289034460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:258

約数の個数: 384

約数和(自身を含む): 1117670400

約数和(自身を除く): 828635940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 19, 20, 22, 26, 27, 30, 33, 36, 38, 39, 44, 45, 52, 54, 55, 57, 60, 65, 66, 76, 78, 90, 95, 99, 108, 110, 114, 117, 130, 132, 135, 143, 156, 165, 171, 180, 190, 195, 197, 198, 209, 220, 228, 234, 247, 260, 270, 285, 286, 297, 330, 342, 351, 380, 390, 394, 396, 418, 429, 468, 494, 495, 513, 540, 570, 572, 585, 591, 594, 627, 660, 684, 702, 715, 741, 780, 788, 836, 855, 858, 985, 988, 990, 1026, 1045, 1140, 1170, 1182, 1188, 1235, 1254, 1287, 1404, 1430, 1482, 1485, 1710, 1716, 1755, 1773, 1881, 1970, 1980, 2052, 2090, 2145, 2167, 2223, 2340, 2364, 2470, 2508, 2561, 2565, 2574, 2717, 2860, 2955, 2964, 2970, 3135, 3420, 3510, 3546, 3705, 3743, 3762, 3861, 3940, 4180, 4290, 4334, 4446, 4940, 5122, 5130, 5148, 5319, 5434, 5643, 5910, 5940, 6270, 6435, 6501, 6669, 7020, 7092, 7410, 7486, 7524, 7683, 7722, 8151, 8580, 8668, 8865, 8892, 9405, 10244, 10260, 10638, 10835, 10868, 11115, 11229, 11286, 11820, 12540, 12805, 12870, 13002, 13338, 13585, 14820, 14972, 15366, 15444, 16302, 17730, 18715, 18810, 19305, 19503, 21276, 21670, 22230, 22458, 22572, 23049, 24453, 25610, 25740, 26004, 26595, 26676, 27170, 28171, 28215, 30732, 32505, 32604, 33345, 33687, 35460, 37430, 37620, 38415, 38610, 39006, 40755, 41173, 43340, 44460, 44916, 46098, 48659, 48906, 51220, 53190, 54340, 56145, 56342, 56430, 58509, 65010, 66690, 67374, 69147, 73359, 74860, 76830, 77220, 78012, 81510, 82346, 84513, 92196, 97318, 97515, 97812, 101061, 106380, 112290, 112684, 112860, 115245, 117018, 122265, 123519, 130020, 133380, 134748, 138294, 140855, 145977, 146718, 153660, 163020, 164692, 168435, 169026, 194636, 195030, 202122, 205865, 224580, 230490, 234036, 243295, 244530, 247038, 253539, 276588, 281710, 291954, 292545, 293436, 336870, 338052, 345735, 366795, 370557, 390060, 404244, 411730, 422565, 437931, 460980, 486590, 489060, 494076, 505305, 507078, 535249, 563420, 583908, 585090, 617595, 673740, 691470, 729885, 733590, 741114, 760617, 823460, 845130, 875862, 973180, 1010610, 1014156, 1070498, 1111671, 1170180, 1235190, 1267695, 1313793, 1382940, 1459770, 1467180, 1482228, 1521234, 1605747, 1690260, 1751724, 1852785, 2021220, 2140996, 2189655, 2223342, 2470380, 2535390, 2627586, 2676245, 2919540, 3042468, 3211494, 3705570, 3803085, 4379310, 4446684, 4817241, 5070780, 5255172, 5352490, 5558355, 6422988, 6568965, 7411140, 7606170, 8028735, 8758620, 9634482, 10704980, 11116710, 13137930, 14451723, 15212340, 16057470, 19268964, 22233420, 24086205, 26275860, 28903446, 32114940, 48172410, 57806892, 72258615, 96344820, 144517230, 289034460]

約数ペア:

[(1, 289034460), (2, 144517230), (3, 96344820), (4, 72258615), (5, 57806892), (6, 48172410), (9, 32114940), (10, 28903446), (11, 26275860), (12, 24086205), (13, 22233420), (15, 19268964), (18, 16057470), (19, 15212340), (20, 14451723), (22, 13137930), (26, 11116710), (27, 10704980), (30, 9634482), (33, 8758620), (36, 8028735), (38, 7606170), (39, 7411140), (44, 6568965), (45, 6422988), (52, 5558355), (54, 5352490), (55, 5255172), (57, 5070780), (60, 4817241), (65, 4446684), (66, 4379310), (76, 3803085), (78, 3705570), (90, 3211494), (95, 3042468), (99, 2919540), (108, 2676245), (110, 2627586), (114, 2535390), (117, 2470380), (130, 2223342), (132, 2189655), (135, 2140996), (143, 2021220), (156, 1852785), (165, 1751724), (171, 1690260), (180, 1605747), (190, 1521234), (195, 1482228), (197, 1467180), (198, 1459770), (209, 1382940), (220, 1313793), (228, 1267695), (234, 1235190), (247, 1170180), (260, 1111671), (270, 1070498), (285, 1014156), (286, 1010610), (297, 973180), (330, 875862), (342, 845130), (351, 823460), (380, 760617), (390, 741114), (394, 733590), (396, 729885), (418, 691470), (429, 673740), (468, 617595), (494, 585090), (495, 583908), (513, 563420), (540, 535249), (570, 507078), (572, 505305), (585, 494076), (591, 489060), (594, 486590), (627, 460980), (660, 437931), (684, 422565), (702, 411730), (715, 404244), (741, 390060), (780, 370557), (788, 366795), (836, 345735), (855, 338052), (858, 336870), (985, 293436), (988, 292545), (990, 291954), (1026, 281710), (1045, 276588), (1140, 253539), (1170, 247038), (1182, 244530), (1188, 243295), (1235, 234036), (1254, 230490), (1287, 224580), (1404, 205865), (1430, 202122), (1482, 195030), (1485, 194636), (1710, 169026), (1716, 168435), (1755, 164692), (1773, 163020), (1881, 153660), (1970, 146718), (1980, 145977), (2052, 140855), (2090, 138294), (2145, 134748), (2167, 133380), (2223, 130020), (2340, 123519), (2364, 122265), (2470, 117018), (2508, 115245), (2561, 112860), (2565, 112684), (2574, 112290), (2717, 106380), (2860, 101061), (2955, 97812), (2964, 97515), (2970, 97318), (3135, 92196), (3420, 84513), (3510, 82346), (3546, 81510), (3705, 78012), (3743, 77220), (3762, 76830), (3861, 74860), (3940, 73359), (4180, 69147), (4290, 67374), (4334, 66690), (4446, 65010), (4940, 58509), (5122, 56430), (5130, 56342), (5148, 56145), (5319, 54340), (5434, 53190), (5643, 51220), (5910, 48906), (5940, 48659), (6270, 46098), (6435, 44916), (6501, 44460), (6669, 43340), (7020, 41173), (7092, 40755), (7410, 39006), (7486, 38610), (7524, 38415), (7683, 37620), (7722, 37430), (8151, 35460), (8580, 33687), (8668, 33345), (8865, 32604), (8892, 32505), (9405, 30732), (10244, 28215), (10260, 28171), (10638, 27170), (10835, 26676), (10868, 26595), (11115, 26004), (11229, 25740), (11286, 25610), (11820, 24453), (12540, 23049), (12805, 22572), (12870, 22458), (13002, 22230), (13338, 21670), (13585, 21276), (14820, 19503), (14972, 19305), (15366, 18810), (15444, 18715), (16302, 17730)]