1885894920

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{619}}^1$

素因数の和:690

約数の個数: 512

約数和(自身を含む): 7999488000

約数和(自身を除く): 6113593080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 31, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 62, 63, 65, 70, 72, 78, 84, 90, 91, 93, 104, 105, 108, 117, 120, 124, 126, 130, 135, 140, 155, 156, 168, 180, 182, 186, 189, 195, 210, 216, 217, 234, 248, 252, 260, 270, 273, 279, 280, 310, 312, 315, 351, 360, 364, 372, 378, 390, 403, 420, 434, 455, 465, 468, 504, 520, 540, 546, 558, 585, 619, 620, 630, 651, 702, 728, 744, 756, 780, 806, 819, 837, 840, 868, 910, 930, 936, 945, 1080, 1085, 1092, 1116, 1170, 1209, 1238, 1240, 1260, 1302, 1365, 1395, 1404, 1512, 1560, 1612, 1638, 1674, 1736, 1755, 1820, 1857, 1860, 1890, 1953, 2015, 2170, 2184, 2232, 2340, 2418, 2457, 2476, 2520, 2604, 2730, 2790, 2808, 2821, 3095, 3224, 3255, 3276, 3348, 3510, 3627, 3640, 3714, 3720, 3780, 3906, 4030, 4095, 4185, 4333, 4340, 4680, 4836, 4914, 4952, 5208, 5460, 5571, 5580, 5642, 5859, 6045, 6190, 6510, 6552, 6696, 7020, 7254, 7428, 7560, 7812, 8047, 8060, 8190, 8370, 8463, 8666, 8680, 9285, 9672, 9765, 9828, 10881, 10920, 11142, 11160, 11284, 11718, 12090, 12285, 12380, 12999, 13020, 14040, 14105, 14508, 14856, 15624, 16094, 16120, 16380, 16713, 16740, 16926, 17332, 18135, 18570, 19189, 19530, 19656, 21665, 21762, 22284, 22568, 23436, 24141, 24180, 24570, 24760, 25389, 25998, 26040, 27855, 28210, 29016, 29295, 32188, 32760, 33426, 33480, 33852, 34664, 36270, 37140, 38378, 38997, 39060, 40235, 42315, 43330, 43524, 44568, 46872, 48282, 48360, 49140, 50778, 51996, 54405, 55710, 56329, 56420, 57567, 58590, 64376, 64995, 66852, 67704, 72423, 72540, 74280, 76167, 76756, 77994, 78120, 80470, 83565, 84630, 86660, 87048, 95945, 96564, 98280, 101556, 103992, 108810, 111420, 112658, 112840, 115134, 116991, 117180, 120705, 126945, 129990, 133704, 134323, 144846, 145080, 152334, 153512, 155988, 160940, 167130, 168987, 169260, 172701, 173320, 191890, 193128, 194985, 203112, 217269, 217620, 222840, 225316, 230268, 233982, 234360, 241410, 249457, 253890, 259980, 268646, 281645, 287835, 289692, 304668, 311976, 321880, 334260, 337974, 338520, 345402, 362115, 380835, 383780, 389970, 402969, 434538, 435240, 450632, 460536, 467964, 482820, 498914, 506961, 507780, 518103, 519960, 537292, 563290, 575670, 579384, 584955, 609336, 668520, 671615, 675948, 690804, 724230, 748371, 761670, 767560, 779940, 805938, 844935, 863505, 869076, 935928, 965640, 997828, 1013922, 1015560, 1036206, 1074584, 1086345, 1126580, 1151340, 1169910, 1208907, 1247285, 1343230, 1351896, 1381608, 1448460, 1496742, 1520883, 1523340, 1559880, 1611876, 1689870, 1727010, 1738152, 1746199, 1995656, 2014845, 2027844, 2072412, 2172690, 2245113, 2253160, 2302680, 2339820, 2417814, 2494570, 2534805, 2590515, 2686460, 2896920, 2993484, 3041766, 3046680, 3223752, 3379740, 3454020, 3492398, 3626721, 3741855, 4029690, 4055688, 4144824, 4345380, 4490226, 4679640, 4835628, 4989140, 5069610, 5181030, 5238597, 5372920, 5986968, 6044535, 6083532, 6735339, 6759480, 6908040, 6984796, 7253442, 7483710, 7604415, 8059380, 8690760, 8730995, 8980452, 9671256, 9978280, 10139220, 10362060, 10477194, 11225565, 12089070, 12167064, 13470678, 13969592, 14506884, 14967420, 15208830, 15715791, 16118760, 17461990, 17960904, 18133605, 20278440, 20724120, 20954388, 22451130, 24178140, 26192985, 26941356, 29013768, 29934840, 30417660, 31431582, 33676695, 34923980, 36267210, 41908776, 44902260, 47147373, 48356280, 52385970, 53882712, 60835320, 62863164, 67353390, 69847960, 72534420, 78578955, 89804520, 94294746, 104771940, 125726328, 134706780, 145068840, 157157910, 188589492, 209543880, 235736865, 269413560, 314315820, 377178984, 471473730, 628631640, 942947460, 1885894920]

約数ペア:

[(1, 1885894920), (2, 942947460), (3, 628631640), (4, 471473730), (5, 377178984), (6, 314315820), (7, 269413560), (8, 235736865), (9, 209543880), (10, 188589492), (12, 157157910), (13, 145068840), (14, 134706780), (15, 125726328), (18, 104771940), (20, 94294746), (21, 89804520), (24, 78578955), (26, 72534420), (27, 69847960), (28, 67353390), (30, 62863164), (31, 60835320), (35, 53882712), (36, 52385970), (39, 48356280), (40, 47147373), (42, 44902260), (45, 41908776), (52, 36267210), (54, 34923980), (56, 33676695), (60, 31431582), (62, 30417660), (63, 29934840), (65, 29013768), (70, 26941356), (72, 26192985), (78, 24178140), (84, 22451130), (90, 20954388), (91, 20724120), (93, 20278440), (104, 18133605), (105, 17960904), (108, 17461990), (117, 16118760), (120, 15715791), (124, 15208830), (126, 14967420), (130, 14506884), (135, 13969592), (140, 13470678), (155, 12167064), (156, 12089070), (168, 11225565), (180, 10477194), (182, 10362060), (186, 10139220), (189, 9978280), (195, 9671256), (210, 8980452), (216, 8730995), (217, 8690760), (234, 8059380), (248, 7604415), (252, 7483710), (260, 7253442), (270, 6984796), (273, 6908040), (279, 6759480), (280, 6735339), (310, 6083532), (312, 6044535), (315, 5986968), (351, 5372920), (360, 5238597), (364, 5181030), (372, 5069610), (378, 4989140), (390, 4835628), (403, 4679640), (420, 4490226), (434, 4345380), (455, 4144824), (465, 4055688), (468, 4029690), (504, 3741855), (520, 3626721), (540, 3492398), (546, 3454020), (558, 3379740), (585, 3223752), (619, 3046680), (620, 3041766), (630, 2993484), (651, 2896920), (702, 2686460), (728, 2590515), (744, 2534805), (756, 2494570), (780, 2417814), (806, 2339820), (819, 2302680), (837, 2253160), (840, 2245113), (868, 2172690), (910, 2072412), (930, 2027844), (936, 2014845), (945, 1995656), (1080, 1746199), (1085, 1738152), (1092, 1727010), (1116, 1689870), (1170, 1611876), (1209, 1559880), (1238, 1523340), (1240, 1520883), (1260, 1496742), (1302, 1448460), (1365, 1381608), (1395, 1351896), (1404, 1343230), (1512, 1247285), (1560, 1208907), (1612, 1169910), (1638, 1151340), (1674, 1126580), (1736, 1086345), (1755, 1074584), (1820, 1036206), (1857, 1015560), (1860, 1013922), (1890, 997828), (1953, 965640), (2015, 935928), (2170, 869076), (2184, 863505), (2232, 844935), (2340, 805938), (2418, 779940), (2457, 767560), (2476, 761670), (2520, 748371), (2604, 724230), (2730, 690804), (2790, 675948), (2808, 671615), (2821, 668520), (3095, 609336), (3224, 584955), (3255, 579384), (3276, 575670), (3348, 563290), (3510, 537292), (3627, 519960), (3640, 518103), (3714, 507780), (3720, 506961), (3780, 498914), (3906, 482820), (4030, 467964), (4095, 460536), (4185, 450632), (4333, 435240), (4340, 434538), (4680, 402969), (4836, 389970), (4914, 383780), (4952, 380835), (5208, 362115), (5460, 345402), (5571, 338520), (5580, 337974), (5642, 334260), (5859, 321880), (6045, 311976), (6190, 304668), (6510, 289692), (6552, 287835), (6696, 281645), (7020, 268646), (7254, 259980), (7428, 253890), (7560, 249457), (7812, 241410), (8047, 234360), (8060, 233982), (8190, 230268), (8370, 225316), (8463, 222840), (8666, 217620), (8680, 217269), (9285, 203112), (9672, 194985), (9765, 193128), (9828, 191890), (10881, 173320), (10920, 172701), (11142, 169260), (11160, 168987), (11284, 167130), (11718, 160940), (12090, 155988), (12285, 153512), (12380, 152334), (12999, 145080), (13020, 144846), (14040, 134323), (14105, 133704), (14508, 129990), (14856, 126945), (15624, 120705), (16094, 117180), (16120, 116991), (16380, 115134), (16713, 112840), (16740, 112658), (16926, 111420), (17332, 108810), (18135, 103992), (18570, 101556), (19189, 98280), (19530, 96564), (19656, 95945), (21665, 87048), (21762, 86660), (22284, 84630), (22568, 83565), (23436, 80470), (24141, 78120), (24180, 77994), (24570, 76756), (24760, 76167), (25389, 74280), (25998, 72540), (26040, 72423), (27855, 67704), (28210, 66852), (29016, 64995), (29295, 64376), (32188, 58590), (32760, 57567), (33426, 56420), (33480, 56329), (33852, 55710), (34664, 54405), (36270, 51996), (37140, 50778), (38378, 49140), (38997, 48360), (39060, 48282), (40235, 46872), (42315, 44568), (43330, 43524)]