130368420

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{379}}^1$

素因数の和:424

約数の個数: 288

約数和(自身を含む): 509443200

約数和(自身を除く): 379074780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 49, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 98, 105, 108, 117, 126, 130, 135, 140, 147, 156, 180, 182, 189, 195, 196, 210, 234, 245, 252, 260, 270, 273, 294, 315, 351, 364, 378, 379, 390, 420, 441, 455, 468, 490, 540, 546, 585, 588, 630, 637, 702, 735, 756, 758, 780, 819, 882, 910, 945, 980, 1092, 1137, 1170, 1260, 1274, 1323, 1365, 1404, 1470, 1516, 1638, 1755, 1764, 1820, 1890, 1895, 1911, 2205, 2274, 2340, 2457, 2548, 2646, 2653, 2730, 2940, 3185, 3276, 3411, 3510, 3780, 3790, 3822, 4095, 4410, 4548, 4914, 4927, 5292, 5306, 5460, 5685, 5733, 6370, 6615, 6822, 7020, 7580, 7644, 7959, 8190, 8820, 9555, 9828, 9854, 10233, 10612, 11370, 11466, 12285, 12740, 13230, 13265, 13644, 14781, 15918, 16380, 17055, 17199, 18571, 19110, 19708, 20466, 22740, 22932, 23877, 24570, 24635, 26460, 26530, 28665, 29562, 31836, 34110, 34398, 34489, 37142, 38220, 39795, 40932, 44343, 47754, 49140, 49270, 51165, 53060, 55713, 57330, 59124, 68220, 68796, 68978, 71631, 73905, 74284, 79590, 85995, 88686, 92855, 95508, 98540, 102330, 103467, 111426, 114660, 119385, 133029, 137956, 143262, 147810, 159180, 167139, 171990, 172445, 177372, 185710, 204660, 206934, 221715, 222852, 238770, 241423, 266058, 278565, 286524, 295620, 310401, 334278, 343980, 344890, 358155, 371420, 413868, 443430, 477540, 482846, 501417, 517335, 532116, 557130, 620802, 665145, 668556, 689780, 716310, 724269, 835695, 886860, 931203, 965692, 1002834, 1034670, 1114260, 1207115, 1241604, 1330290, 1432620, 1448538, 1552005, 1671390, 1862406, 2005668, 2069340, 2172807, 2414230, 2507085, 2660580, 2897076, 3104010, 3342780, 3621345, 3724812, 4345614, 4656015, 4828460, 5014170, 6208020, 6518421, 7242690, 8691228, 9312030, 10028340, 10864035, 13036842, 14485380, 18624060, 21728070, 26073684, 32592105, 43456140, 65184210, 130368420]

約数ペア:

[(1, 130368420), (2, 65184210), (3, 43456140), (4, 32592105), (5, 26073684), (6, 21728070), (7, 18624060), (9, 14485380), (10, 13036842), (12, 10864035), (13, 10028340), (14, 9312030), (15, 8691228), (18, 7242690), (20, 6518421), (21, 6208020), (26, 5014170), (27, 4828460), (28, 4656015), (30, 4345614), (35, 3724812), (36, 3621345), (39, 3342780), (42, 3104010), (45, 2897076), (49, 2660580), (52, 2507085), (54, 2414230), (60, 2172807), (63, 2069340), (65, 2005668), (70, 1862406), (78, 1671390), (84, 1552005), (90, 1448538), (91, 1432620), (98, 1330290), (105, 1241604), (108, 1207115), (117, 1114260), (126, 1034670), (130, 1002834), (135, 965692), (140, 931203), (147, 886860), (156, 835695), (180, 724269), (182, 716310), (189, 689780), (195, 668556), (196, 665145), (210, 620802), (234, 557130), (245, 532116), (252, 517335), (260, 501417), (270, 482846), (273, 477540), (294, 443430), (315, 413868), (351, 371420), (364, 358155), (378, 344890), (379, 343980), (390, 334278), (420, 310401), (441, 295620), (455, 286524), (468, 278565), (490, 266058), (540, 241423), (546, 238770), (585, 222852), (588, 221715), (630, 206934), (637, 204660), (702, 185710), (735, 177372), (756, 172445), (758, 171990), (780, 167139), (819, 159180), (882, 147810), (910, 143262), (945, 137956), (980, 133029), (1092, 119385), (1137, 114660), (1170, 111426), (1260, 103467), (1274, 102330), (1323, 98540), (1365, 95508), (1404, 92855), (1470, 88686), (1516, 85995), (1638, 79590), (1755, 74284), (1764, 73905), (1820, 71631), (1890, 68978), (1895, 68796), (1911, 68220), (2205, 59124), (2274, 57330), (2340, 55713), (2457, 53060), (2548, 51165), (2646, 49270), (2653, 49140), (2730, 47754), (2940, 44343), (3185, 40932), (3276, 39795), (3411, 38220), (3510, 37142), (3780, 34489), (3790, 34398), (3822, 34110), (4095, 31836), (4410, 29562), (4548, 28665), (4914, 26530), (4927, 26460), (5292, 24635), (5306, 24570), (5460, 23877), (5685, 22932), (5733, 22740), (6370, 20466), (6615, 19708), (6822, 19110), (7020, 18571), (7580, 17199), (7644, 17055), (7959, 16380), (8190, 15918), (8820, 14781), (9555, 13644), (9828, 13265), (9854, 13230), (10233, 12740), (10612, 12285), (11370, 11466)]