320479584480

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{269}}^1$

素因数の和:505

約数の個数: 960

約数和(自身を含む): 1267923222720

約数和(自身を除く): 947443638240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 61, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 122, 132, 135, 137, 144, 160, 162, 165, 176, 180, 183, 198, 216, 220, 240, 244, 264, 269, 270, 274, 288, 297, 305, 324, 330, 352, 360, 366, 396, 405, 411, 432, 440, 480, 488, 495, 528, 538, 540, 548, 549, 594, 610, 648, 660, 671, 685, 720, 732, 792, 807, 810, 822, 864, 880, 891, 915, 976, 990, 1056, 1076, 1080, 1096, 1098, 1188, 1220, 1233, 1296, 1320, 1342, 1345, 1370, 1440, 1464, 1485, 1507, 1584, 1614, 1620, 1644, 1647, 1760, 1782, 1830, 1952, 1980, 2013, 2055, 2152, 2160, 2192, 2196, 2376, 2421, 2440, 2466, 2592, 2640, 2684, 2690, 2740, 2745, 2928, 2959, 2970, 3014, 3168, 3228, 3240, 3288, 3294, 3355, 3564, 3660, 3699, 3960, 4026, 4035, 4110, 4304, 4320, 4384, 4392, 4455, 4521, 4752, 4842, 4880, 4932, 4941, 5280, 5368, 5380, 5480, 5490, 5856, 5918, 5940, 6028, 6039, 6165, 6456, 6480, 6576, 6588, 6710, 7128, 7263, 7320, 7398, 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2215215, 2248033, 2256390, 2362896, 2396790, 2406816, 2432298, 2441340, 2482029, 2556576, 2625440, 2653416, 2658258, 2707485, 2707668, 2757810, 2887984, 2898720, 2941664, 2948240, 2953620, 2985093, 3008520, 3195720, 3243064, 3248982, 3255120, 3309372, 3316770, 3384585, 3486240, 3537888, 3544344, 3609980, 3610224, 3648447, 3677080, 3834864, 3906144, 3938160, 3980124, 4011360, 4053830, 4136715, 4260960, 4331976, 4348080, 4412496, 4422360, 4430430, 4496066, 4512780, 4725792, 4793580, 4864596, 4873473, 4882680, 4964058, 4975155, 5306832, 5316516, 5414970, 5415336, 5515620, 5775968, 5896480, 5907240, 5970186, 6017040, 6080745, 6391440, 6486128, 6497964, 6510240, 6618744, 6633540, 6645645, 6744099, 6769170, 7088688, 7219960, 7220448, 7296894, 7354160, 7446087, 7669728, 7876320, 7960248, 8107660, 8122455, 8273430, 8663952, 8696160, 8824992, 8844720, 8860860, 8992132, 9025560, 9587160, 9729192, 9746946, 9765360, 9928116, 9950310, 10613664, 10633032, 10829940, 10830672, 10945341, 11031240, 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約数ペア:

[(1, 320479584480), (2, 160239792240), (3, 106826528160), (4, 80119896120), (5, 64095916896), (6, 53413264080), (8, 40059948060), (9, 35608842720), (10, 32047958448), (11, 29134507680), (12, 26706632040), (15, 21365305632), (16, 20029974030), (18, 17804421360), (20, 16023979224), (22, 14567253840), (24, 13353316020), (27, 11869614240), (30, 10682652816), (32, 10014987015), (33, 9711502560), (36, 8902210680), (40, 8011989612), (44, 7283626920), (45, 7121768544), (48, 6676658010), (54, 5934807120), (55, 5826901536), (60, 5341326408), (61, 5253763680), (66, 4855751280), (72, 4451105340), (80, 4005994806), (81, 3956538080), (88, 3641813460), (90, 3560884272), (96, 3338329005), (99, 3237167520), (108, 2967403560), (110, 2913450768), (120, 2670663204), (122, 2626881840), (132, 2427875640), (135, 2373922848), (137, 2339267040), (144, 2225552670), (160, 2002997403), (162, 1978269040), (165, 1942300512), (176, 1820906730), (180, 1780442136), (183, 1751254560), (198, 1618583760), (216, 1483701780), (220, 1456725384), (240, 1335331602), (244, 1313440920), (264, 1213937820), (269, 1191373920), (270, 1186961424), (274, 1169633520), (288, 1112776335), (297, 1079055840), (305, 1050752736), (324, 989134520), (330, 971150256), (352, 910453365), (360, 890221068), (366, 875627280), (396, 809291880), (405, 791307616), (411, 779755680), (432, 741850890), (440, 728362692), (480, 667665801), (488, 656720460), (495, 647433504), (528, 606968910), (538, 595686960), (540, 593480712), (548, 584816760), (549, 583751520), (594, 539527920), (610, 525376368), (648, 494567260), (660, 485575128), (671, 477614880), (685, 467853408), (720, 445110534), (732, 437813640), (792, 404645940), (807, 397124640), (810, 395653808), (822, 389877840), (864, 370925445), (880, 364181346), (891, 359685280), (915, 350250912), (976, 328360230), (990, 323716752), (1056, 303484455), (1076, 297843480), (1080, 296740356), (1096, 292408380), (1098, 291875760), (1188, 269763960), (1220, 262688184), (1233, 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74460870), (4320, 74185089), (4384, 73102095), (4392, 72968940), (4455, 71937056), (4521, 70886880), (4752, 67440990), (4842, 66187440), (4880, 65672046), (4932, 64979640), (4941, 64861280), (5280, 60696891), (5368, 59701860), (5380, 59568696), (5480, 58481676), (5490, 58375152), (5856, 54726705), (5918, 54153360), (5940, 53952792), (6028, 53165160), (6039, 53068320), (6165, 51983712), (6456, 49640580), (6480, 49456726), (6576, 48734730), (6588, 48645960), (6710, 47761488), (7128, 44960660), (7263, 44124960), (7320, 43781364), (7398, 43319760), (7535, 42532128), (7920, 40464594), (8052, 39801240), (8070, 39712464), (8220, 38987784), (8235, 38916768), (8357, 38348640), (8608, 37230435), (8784, 36484470), (8877, 36102240), (8910, 35968528), (9042, 35443440), (9504, 33720495), (9684, 33093720), (9760, 32836023), (9864, 32489820), (9882, 32430640), (10065, 31840992), (10736, 29850930), (10760, 29784348), (10960, 29240838), (10980, 29187576), (11097, 28879840), (11836, 27076680), (11880, 26976396), (12056, 26582580), (12078, 26534160), (12105, 26474976), (12330, 25991856), (12912, 24820290), (12960, 24728363), (13152, 24367365), (13176, 24322980), (13420, 23880744), (13563, 23628960), (14256, 22480330), (14526, 22062480), (14640, 21890682), (14795, 21661344), (14796, 21659880), (15070, 21266064), (15840, 20232297), (16104, 19900620), (16140, 19856232), (16409, 19530720), (16440, 19493892), (16470, 19458384), (16714, 19174320), (17568, 18242235), (17754, 18051120), (17820, 17984264), (18084, 17721720), (18117, 17689440), (18495, 17327904), (19368, 16546860), (19728, 16244910), (19764, 16215320), (20130, 15920496), (21472, 14925465), (21520, 14892174), (21789, 14708320), (21920, 14620419), (21960, 14593788), (22194, 14439920), (22605, 14177376), (23672, 13538340), (23760, 13488198), (24112, 13291290), (24156, 13267080), (24210, 13237488), (24660, 12995928), (24705, 12972256), (25071, 12782880), (25824, 12410145), (26352, 12161490), (26631, 12034080), (26840, 11940372), (27126, 11814480), (28512, 11240165), (29052, 11031240), (29280, 10945341), (29590, 10830672), (29592, 10829940), (30140, 10633032), (30195, 10613664), (32208, 9950310), (32280, 9928116), (32818, 9765360), (32880, 9746946), (32940, 9729192), (33428, 9587160), (35508, 9025560), (35640, 8992132), (36168, 8860860), (36234, 8844720), (36315, 8824992), (36853, 8696160), (36990, 8663952), (38736, 8273430), (39456, 8122455), (39528, 8107660), (40260, 7960248), (40689, 7876320), (41785, 7669728), (43040, 7446087), (43578, 7354160), (43920, 7296894), (44385, 7220448), (44388, 7219960), (45210, 7088688), (47344, 6769170), (47520, 6744099), (48224, 6645645), (48312, 6633540), (48420, 6618744), (49227, 6510240), (49320, 6497964), (49410, 6486128), (50142, 6391440), (52704, 6080745), (53262, 6017040), (53680, 5970186), (54252, 5907240), (54351, 5896480), (55485, 5775968), (58104, 5515620), (59180, 5415336), (59184, 5414970), (60280, 5316516), (60390, 5306832), (64416, 4975155), (64560, 4964058), (65636, 4882680), (65760, 4873473), (65880, 4864596), (66856, 4793580), (67815, 4725792), (71016, 4512780), (71280, 4496066), (72336, 4430430), (72468, 4422360), (72630, 4412496), (73706, 4348080), (73980, 4331976), (75213, 4260960), (77472, 4136715), (79056, 4053830), (79893, 4011360), (80520, 3980124), (81378, 3938160), (82045, 3906144), (83570, 3834864), (87156, 3677080), (87840, 3648447), (88770, 3610224), (88776, 3609980), (90420, 3544344), (90585, 3537888), (91927, 3486240), (94688, 3384585), (96624, 3316770), (96840, 3309372), (98454, 3255120), (98640, 3248982), (98820, 3243064), (100284, 3195720), (106524, 3008520), (107360, 2985093), (108504, 2953620), (108702, 2948240), (108945, 2941664), (110559, 2898720), (110970, 2887984), (116208, 2757810), (118360, 2707668), (118368, 2707485), (120560, 2658258), (120780, 2653416), (122067, 2625440), (125355, 2556576), (129120, 2482029), (131272, 2441340), (131760, 2432298), (133155, 2406816), (133712, 2396790), (135630, 2362896), (142032, 2256390), (142560, 2248033), (144672, 2215215), (144936, 2211180), (145260, 2206248), (147412, 2174040), (147681, 2170080), (147960, 2165988), (150426, 2130480), (158112, 2026915), (159786, 2005680), (161040, 1990062), (162756, 1969080), (164090, 1953072), (167140, 1917432), (174312, 1838540), (177540, 1805112), (177552, 1804990), (180499, 1775520), (180840, 1772172), (181170, 1768944), (183854, 1743120), (184265, 1739232), (193248, 1658385), (193680, 1654686), (196908, 1627560), (197280, 1624491), (197640, 1621532), (200568, 1597860), (203445, 1575264), (213048, 1504260), (217008, 1476810), (217404, 1474120), (217890, 1470832), (221118, 1449360), (221940, 1443992), (225639, 1420320), (232416, 1378905), (236720, 1353834), (239679, 1337120), (241120, 1329129), (241560, 1326708), (244134, 1312720), (246135, 1302048), (250710, 1278288), (262544, 1220670), (263520, 1216149), (266310, 1203408), (267424, 1198395), (271260, 1181448), (271755, 1179296), (275781, 1162080), (284064, 1128195), (289872, 1105590), (290520, 1103124), (294824, 1087020), (295362, 1085040), (295920, 1082994), (300852, 1065240), (319572, 1002840), (322080, 995031), (325512, 984540), (328180, 976536), (331677, 966240), (334280, 958716), (348624, 919270), (355080, 902556), (355104, 902495), (360998, 887760), (361680, 886086), (362340, 884472), (367708, 871560), (368530, 869616), (376065, 852192), (387360, 827343), (393816, 813780), (395280, 810766), (399465, 802272), (401136, 798930), (405383, 790560), (406890, 787632), (426096, 752130), (434016, 738405), (434808, 737060), (435780, 735416), (442236, 724680), (443043, 723360), (443880, 721996), (451278, 710160), (459635, 697248), (473440, 676917), (479358, 668560), (483120, 663354), (488268, 656360), (492270, 651024), (501420, 639144), (525088, 610335), (532620, 601704), (541497, 591840), (542520, 590724), (543510, 589648), (551562, 581040), (552795, 579744)]