256018128300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1487}}^1$

素因数の和:1580

約数の個数: 864

約数和(自身を含む): 989456670720

約数和(自身を除く): 733438542420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 25, 27, 30, 31, 33, 34, 36, 44, 45, 50, 51, 54, 55, 60, 62, 66, 68, 75, 85, 90, 93, 99, 100, 102, 108, 110, 121, 124, 132, 135, 150, 153, 155, 165, 170, 180, 186, 187, 198, 204, 220, 225, 242, 255, 270, 275, 279, 297, 300, 306, 310, 330, 340, 341, 363, 372, 374, 396, 425, 450, 459, 465, 484, 495, 510, 527, 540, 550, 558, 561, 594, 605, 612, 620, 660, 675, 682, 726, 748, 765, 775, 825, 837, 850, 900, 918, 930, 935, 990, 1020, 1023, 1054, 1089, 1100, 1116, 1122, 1188, 1210, 1275, 1350, 1364, 1395, 1452, 1485, 1487, 1530, 1550, 1581, 1650, 1674, 1683, 1700, 1705, 1815, 1836, 1860, 1870, 1980, 2046, 2057, 2108, 2178, 2244, 2295, 2325, 2420, 2475, 2550, 2635, 2700, 2790, 2805, 2970, 2974, 3025, 3060, 3069, 3100, 3162, 3267, 3300, 3348, 3366, 3410, 3630, 3740, 3751, 3825, 4092, 4114, 4185, 4356, 4461, 4590, 4650, 4675, 4743, 4950, 5049, 5100, 5115, 5270, 5445, 5580, 5610, 5797, 5940, 5948, 6050, 6138, 6171, 6324, 6534, 6732, 6820, 6975, 7260, 7425, 7435, 7502, 7650, 7905, 8228, 8370, 8415, 8525, 8922, 9075, 9180, 9207, 9300, 9350, 9486, 9900, 10098, 10230, 10285, 10540, 10890, 11220, 11253, 11475, 11594, 12100, 12276, 12342, 13068, 13175, 13383, 13950, 14025, 14229, 14850, 14870, 15004, 15300, 15345, 15810, 16335, 16357, 16740, 16830, 17050, 17391, 17844, 18150, 18414, 18513, 18700, 18755, 18972, 20196, 20460, 20570, 20925, 21780, 22305, 22506, 22950, 23188, 23715, 24684, 25245, 25279, 25575, 26350, 26766, 27225, 27900, 28050, 28458, 28985, 29700, 29740, 30690, 30855, 31620, 32670, 32714, 33660, 33759, 34100, 34782, 36300, 36828, 37026, 37175, 37510, 39525, 40149, 41140, 41850, 42075, 44610, 45012, 45900, 46035, 46097, 47430, 49071, 50490, 50558, 51150, 51425, 52173, 52700, 53532, 54450, 55539, 56100, 56265, 56916, 57970, 61380, 61710, 63767, 65340, 65428, 66915, 67518, 69564, 71145, 74052, 74350, 75020, 75837, 76725, 79050, 80298, 81675, 81785, 83700, 84150, 86955, 89220, 92070, 92194, 92565, 93775, 94860, 98142, 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834207, 843975, 869550, 883278, 899635, 910044, 920700, 921940, 925650, 956505, 981420, 1003725, 1012770, 1014134, 1043460, 1079562, 1110780, 1112276, 1125300, 1137555, 1147806, 1152425, 1226775, 1244619, 1263950, 1275340, 1304325, 1338300, 1365066, 1382910, 1388475, 1390345, 1422900, 1472130, 1516740, 1521201, 1565190, 1567298, 1594175, 1619343, 1635700, 1659492, 1668414, 1687950, 1721709, 1739100, 1766556, 1799270, 1851300, 1895925, 1913010, 2007450, 2025540, 2028268, 2074365, 2159124, 2208195, 2275110, 2295612, 2304850, 2350947, 2453550, 2489238, 2502621, 2527900, 2531925, 2535335, 2608650, 2698905, 2730132, 2765820, 2776950, 2780690, 2869515, 2944260, 3042402, 3058759, 3130380, 3134596, 3188350, 3238686, 3336828, 3375900, 3412665, 3443418, 3457275, 3598540, 3680325, 3791850, 3826020, 3912975, 3918245, 4014900, 4148730, 4171035, 4416390, 4498175, 4550220, 4563603, 4609700, 4701894, 4782525, 4858029, 4907100, 4978476, 5005242, 5063850, 5070670, 5217300, 5397810, 5553900, 5561380, 5577737, 5687775, 5739030, 6084804, 6117518, 6223095, 6376700, 6477372, 6825330, 6886836, 6914550, 6951725, 7052841, 7360650, 7507863, 7583700, 7606005, 7825950, 7836490, 8096715, 8297460, 8342070, 8608545, 8620139, 8832780, 8996350, 9127206, 9176277, 9403788, 9565050, 9716058, 10010484, 10127700, 10141340, 10371825, 10795620, 11040975, 11155474, 11375550, 11478060, 11754735, 12235036, 12446190, 12513105, 12676675, 13494525, 13650660, 13690809, 13829100, 13903450, 14105682, 14347575, 14721300, 15015726, 15212010, 15293795, 15651900, 15672980, 16193430, 16684140, 16733211, 17063325, 17217090, 17240278, 17992700, 18254412, 18352554, 19130100, 19432116, 19591225, 20743650, 20855175, 21158523, 22081950, 22310948, 22751100, 22818015, 23509470, 24290145, 24892380, 25026210, 25353350, 25860417, 26989050, 27381618, 27528831, 27806900, 27888685, 28211364, 28695150, 30031452, 30424020, 30587590, 31115475, 32386860, 33466422, 34126650, 34434180, 34480556, 35264205, 36705108, 37539315, 38030025, 39182450, 40483575, 41487300, 41710350, 42317046, 43042725, 43100695, 44163900, 45636030, 45881385, 47018940, 48580290, 50052420, 50199633, 50706700, 51720834, 53978100, 54763236, 55057662, 55777370, 57390300, 58773675, 61175180, 62230950, 62565525, 66932844, 68253300, 68454045, 70528410, 75078630, 76060050, 76468975, 77581251, 78364900, 80967150, 82586493, 83420700, 83666055, 84634092, 86085450, 86201390, 91272060, 91762770, 94821529, 97160580, 100399266, 103441668, 105792615, 110115324, 111554740, 114090075, 117547350, 121450725, 124461900, 125131050, 129302085, 136908090, 137644155, 139443425, 141056820, 150157260, 150598899, 152120100, 152937950, 155162502, 161934300, 165172986, 167332110, 172170900, 172402780, 176321025, 183525540, 187696575, 189643058, 200798532, 211585230, 215503475, 228180150, 229406925, 232743753, 235094700, 242901450, 250262100, 250998165, 258604170, 273816180, 275288310, 278886850, 284464587, 301197798, 305875900, 310325004, 330345972, 334664220, 342270225, 352642050, 375393150, 379286116, 387906255, 412932465, 418330275, 423170460, 431006950, 456360300, 458813850, 465487506, 474107645, 485802900, 501996330, 517208340, 528963075, 550576620, 557773700, 568929174, 602395596, 646510425, 684540450, 688220775, 705284100, 750786300, 752994495, 775812510, 825864930, 836660550, 853393761, 862013900, 917627700, 930975012, 948215290, 1003992660, 1057926150, 1137858348, 1163718765, 1254990825, 1293020850, 1369080900, 1376441550, 1422322935, 1505988990, 1551625020, 1651729860, 1673321100, 1706787522, 1896430580, 1939531275, 2064662325, 2115852300, 2327437530, 2370538225, 2509981650, 2560181283, 2586041700, 2752883100, 2844645870, 3011977980, 3413575044, 3764972475, 3879062550, 4129324650, 4266968805, 4654875060, 4741076450, 5019963300, 5120362566, 5689291740, 5818593825, 7111614675, 7529944950, 7758125100, 8258649300, 8533937610, 9482152900, 10240725132, 11637187650, 12800906415, 14223229350, 15059889900, 17067875220, 21334844025, 23274375300, 25601812830, 28446458700, 42669688050, 51203625660, 64004532075, 85339376100, 128009064150, 256018128300]

約数ペア:

[(1, 256018128300), (2, 128009064150), (3, 85339376100), (4, 64004532075), (5, 51203625660), (6, 42669688050), (9, 28446458700), (10, 25601812830), (11, 23274375300), (12, 21334844025), (15, 17067875220), (17, 15059889900), (18, 14223229350), (20, 12800906415), (22, 11637187650), (25, 10240725132), (27, 9482152900), (30, 8533937610), (31, 8258649300), (33, 7758125100), (34, 7529944950), (36, 7111614675), (44, 5818593825), (45, 5689291740), (50, 5120362566), (51, 5019963300), (54, 4741076450), (55, 4654875060), (60, 4266968805), (62, 4129324650), (66, 3879062550), (68, 3764972475), (75, 3413575044), (85, 3011977980), (90, 2844645870), (93, 2752883100), (99, 2586041700), (100, 2560181283), (102, 2509981650), (108, 2370538225), (110, 2327437530), (121, 2115852300), (124, 2064662325), (132, 1939531275), (135, 1896430580), (150, 1706787522), (153, 1673321100), (155, 1651729860), (165, 1551625020), (170, 1505988990), (180, 1422322935), (186, 1376441550), (187, 1369080900), (198, 1293020850), (204, 1254990825), (220, 1163718765), (225, 1137858348), (242, 1057926150), (255, 1003992660), (270, 948215290), (275, 930975012), (279, 917627700), (297, 862013900), (300, 853393761), (306, 836660550), (310, 825864930), (330, 775812510), (340, 752994495), (341, 750786300), (363, 705284100), (372, 688220775), (374, 684540450), (396, 646510425), (425, 602395596), (450, 568929174), (459, 557773700), (465, 550576620), (484, 528963075), (495, 517208340), (510, 501996330), (527, 485802900), (540, 474107645), (550, 465487506), (558, 458813850), (561, 456360300), (594, 431006950), (605, 423170460), (612, 418330275), (620, 412932465), (660, 387906255), (675, 379286116), (682, 375393150), (726, 352642050), (748, 342270225), (765, 334664220), (775, 330345972), (825, 310325004), (837, 305875900), (850, 301197798), (900, 284464587), (918, 278886850), (930, 275288310), (935, 273816180), (990, 258604170), (1020, 250998165), (1023, 250262100), (1054, 242901450), (1089, 235094700), (1100, 232743753), (1116, 229406925), (1122, 228180150), (1188, 215503475), (1210, 211585230), (1275, 200798532), (1350, 189643058), (1364, 187696575), (1395, 183525540), (1452, 176321025), (1485, 172402780), (1487, 172170900), (1530, 167332110), (1550, 165172986), (1581, 161934300), (1650, 155162502), (1674, 152937950), (1683, 152120100), (1700, 150598899), (1705, 150157260), (1815, 141056820), (1836, 139443425), (1860, 137644155), (1870, 136908090), (1980, 129302085), (2046, 125131050), (2057, 124461900), (2108, 121450725), (2178, 117547350), (2244, 114090075), (2295, 111554740), (2325, 110115324), (2420, 105792615), (2475, 103441668), (2550, 100399266), (2635, 97160580), (2700, 94821529), (2790, 91762770), (2805, 91272060), (2970, 86201390), (2974, 86085450), (3025, 84634092), (3060, 83666055), (3069, 83420700), (3100, 82586493), (3162, 80967150), (3267, 78364900), (3300, 77581251), (3348, 76468975), (3366, 76060050), (3410, 75078630), (3630, 70528410), (3740, 68454045), (3751, 68253300), (3825, 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(205700, 1244619), (208692, 1226775), (222156, 1152425), (223050, 1147806), (225060, 1137555), (227511, 1125300), (230175, 1112276), (230485, 1110780), (237150, 1079562), (245355, 1043460), (252450, 1014134), (252790, 1012770), (255068, 1003725), (260865, 981420), (267660, 956505), (276582, 925650), (277695, 921940), (278069, 920700), (281325, 910044), (284580, 899635), (289850, 883278), (294426, 869550), (303348, 843975), (306900, 834207), (308550, 829746), (313038, 817850), (318835, 802980), (326700, 783649), (327140, 782595), (334575, 765204), (337590, 758370), (347820, 736065), (355725, 719708), (359854, 711450), (370260, 691455), (375100, 682533), (379185, 675180), (382602, 669150), (401490, 637670), (405108, 631975), (408925, 626076), (414873, 617100), (434775, 588852), (441639, 579700), (446100, 573903), (455022, 562650), (460350, 556138), (460970, 555390), (462825, 553164), (474300, 539781), (490710, 521730), (504900, 507067), (505580, 506385)]