312935177880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{207017}}^1$

素因数の和:207083

約数の個数: 384

約数和(自身を含む): 1220743742400

約数和(自身を除く): 907808564520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 19, 20, 24, 26, 30, 34, 36, 38, 39, 40, 45, 51, 52, 57, 60, 65, 68, 72, 76, 78, 85, 90, 95, 102, 104, 114, 117, 120, 130, 136, 152, 153, 156, 170, 171, 180, 190, 195, 204, 221, 228, 234, 247, 255, 260, 285, 306, 312, 323, 340, 342, 360, 380, 390, 408, 442, 456, 468, 494, 510, 520, 570, 585, 612, 646, 663, 680, 684, 741, 760, 765, 780, 855, 884, 936, 969, 988, 1020, 1105, 1140, 1170, 1224, 1235, 1292, 1326, 1368, 1482, 1530, 1560, 1615, 1710, 1768, 1938, 1976, 1989, 2040, 2210, 2223, 2280, 2340, 2470, 2584, 2652, 2907, 2964, 3060, 3230, 3315, 3420, 3705, 3876, 3978, 4199, 4420, 4446, 4680, 4845, 4940, 5304, 5814, 5928, 6120, 6460, 6630, 6840, 7410, 7752, 7956, 8398, 8840, 8892, 9690, 9880, 9945, 11115, 11628, 12597, 12920, 13260, 14535, 14820, 15912, 16796, 17784, 19380, 19890, 20995, 22230, 23256, 25194, 26520, 29070, 29640, 33592, 37791, 38760, 39780, 41990, 44460, 50388, 58140, 62985, 75582, 79560, 83980, 88920, 100776, 116280, 125970, 151164, 167960, 188955, 207017, 251940, 302328, 377910, 414034, 503880, 621051, 755820, 828068, 1035085, 1242102, 1511640, 1656136, 1863153, 2070170, 2484204, 2691221, 3105255, 3519289, 3726306, 3933323, 4140340, 4968408, 5382442, 6210510, 7038578, 7452612, 7866646, 8073663, 8280680, 9315765, 10557867, 10764884, 11799969, 12421020, 13456105, 14077156, 14905224, 15733292, 16147326, 17596445, 18631530, 19666615, 21115734, 21529768, 23599938, 24220989, 24842040, 26912210, 28154312, 31466584, 31673601, 32294652, 35192890, 35399907, 37263060, 39333230, 40368315, 42231468, 45750757, 47199876, 48441978, 51133199, 52789335, 53824420, 58999845, 63347202, 64589304, 66866491, 70385780, 70799814, 74526120, 78666460, 80736630, 84462936, 91501514, 94399752, 96883956, 102266398, 105578670, 107648840, 117999690, 121104945, 126694404, 133732982, 137252271, 140771560, 141599628, 153399597, 157332920, 158368005, 161473260, 176999535, 183003028, 193767912, 200599473, 204532796, 211157340, 228753785, 235999380, 242209890, 253388808, 255665995, 267465964, 274504542, 283199256, 306799194, 316736010, 322946520, 334332455, 353999070, 366006056, 401198946, 409065592, 411756813, 422314680, 457507570, 460198791, 471998760, 484419780, 511331990, 534931928, 549009084, 601798419, 613598388, 633472020, 668664910, 686261355, 707998140, 766997985, 802397892, 823513626, 869264383, 915015140, 920397582, 968839560, 1002997365, 1022663980, 1098018168, 1203596838, 1227196776, 1266944040, 1337329820, 1372522710, 1415996280, 1533995970, 1604795784, 1647027252, 1738528766, 1830030280, 1840795164, 2005994730, 2045327960, 2058784065, 2300993955, 2407193676, 2607793149, 2674659640, 2745045420, 3008992095, 3067991940, 3294054504, 3477057532, 3681590328, 4011989460, 4117568130, 4346321915, 4601987910, 4814387352, 5215586298, 5490090840, 6017984190, 6135983880, 6954115064, 7823379447, 8023978920, 8235136260, 8692643830, 9203975820, 10431172596, 12035968380, 13038965745, 15646758894, 16470272520, 17385287660, 18407951640, 20862345192, 24071936760, 26077931490, 31293517788, 34770575320, 39116897235, 52155862980, 62587035576, 78233794470, 104311725960, 156467588940, 312935177880]

約数ペア:

[(1, 312935177880), (2, 156467588940), (3, 104311725960), (4, 78233794470), (5, 62587035576), (6, 52155862980), (8, 39116897235), (9, 34770575320), (10, 31293517788), (12, 26077931490), (13, 24071936760), (15, 20862345192), (17, 18407951640), (18, 17385287660), (19, 16470272520), (20, 15646758894), (24, 13038965745), (26, 12035968380), (30, 10431172596), (34, 9203975820), (36, 8692643830), (38, 8235136260), (39, 8023978920), (40, 7823379447), (45, 6954115064), (51, 6135983880), (52, 6017984190), (57, 5490090840), (60, 5215586298), (65, 4814387352), (68, 4601987910), (72, 4346321915), (76, 4117568130), (78, 4011989460), (85, 3681590328), (90, 3477057532), (95, 3294054504), (102, 3067991940), (104, 3008992095), (114, 2745045420), (117, 2674659640), (120, 2607793149), (130, 2407193676), (136, 2300993955), (152, 2058784065), (153, 2045327960), (156, 2005994730), (170, 1840795164), (171, 1830030280), (180, 1738528766), (190, 1647027252), (195, 1604795784), (204, 1533995970), (221, 1415996280), (228, 1372522710), (234, 1337329820), (247, 1266944040), (255, 1227196776), (260, 1203596838), (285, 1098018168), (306, 1022663980), (312, 1002997365), (323, 968839560), (340, 920397582), (342, 915015140), (360, 869264383), (380, 823513626), (390, 802397892), (408, 766997985), (442, 707998140), (456, 686261355), (468, 668664910), (494, 633472020), (510, 613598388), (520, 601798419), (570, 549009084), (585, 534931928), (612, 511331990), (646, 484419780), (663, 471998760), (680, 460198791), (684, 457507570), (741, 422314680), (760, 411756813), (765, 409065592), (780, 401198946), (855, 366006056), (884, 353999070), (936, 334332455), (969, 322946520), (988, 316736010), (1020, 306799194), (1105, 283199256), (1140, 274504542), (1170, 267465964), (1224, 255665995), (1235, 253388808), (1292, 242209890), (1326, 235999380), (1368, 228753785), (1482, 211157340), (1530, 204532796), (1560, 200599473), (1615, 193767912), (1710, 183003028), (1768, 176999535), (1938, 161473260), (1976, 158368005), (1989, 157332920), (2040, 153399597), (2210, 141599628), (2223, 140771560), (2280, 137252271), (2340, 133732982), (2470, 126694404), (2584, 121104945), (2652, 117999690), (2907, 107648840), (2964, 105578670), (3060, 102266398), (3230, 96883956), (3315, 94399752), (3420, 91501514), (3705, 84462936), (3876, 80736630), (3978, 78666460), (4199, 74526120), (4420, 70799814), (4446, 70385780), (4680, 66866491), (4845, 64589304), (4940, 63347202), (5304, 58999845), (5814, 53824420), (5928, 52789335), (6120, 51133199), (6460, 48441978), (6630, 47199876), (6840, 45750757), (7410, 42231468), (7752, 40368315), (7956, 39333230), (8398, 37263060), (8840, 35399907), (8892, 35192890), (9690, 32294652), (9880, 31673601), (9945, 31466584), (11115, 28154312), (11628, 26912210), (12597, 24842040), (12920, 24220989), (13260, 23599938), (14535, 21529768), (14820, 21115734), (15912, 19666615), (16796, 18631530), (17784, 17596445), (19380, 16147326), (19890, 15733292), (20995, 14905224), (22230, 14077156), (23256, 13456105), (25194, 12421020), (26520, 11799969), (29070, 10764884), (29640, 10557867), (33592, 9315765), (37791, 8280680), (38760, 8073663), (39780, 7866646), (41990, 7452612), (44460, 7038578), (50388, 6210510), (58140, 5382442), (62985, 4968408), (75582, 4140340), (79560, 3933323), (83980, 3726306), (88920, 3519289), (100776, 3105255), (116280, 2691221), (125970, 2484204), (151164, 2070170), (167960, 1863153), (188955, 1656136), (207017, 1511640), (251940, 1242102), (302328, 1035085), (377910, 828068), (414034, 755820), (503880, 621051)]