151037460

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{701}}^1$

素因数の和:748

約数の個数: 240

約数和(自身を含む): 570810240

約数和(自身を除く): 419772780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 54, 57, 60, 63, 70, 76, 81, 84, 90, 95, 105, 108, 114, 126, 133, 135, 140, 162, 171, 180, 189, 190, 210, 228, 252, 266, 270, 285, 315, 324, 342, 378, 380, 399, 405, 420, 513, 532, 540, 567, 570, 630, 665, 684, 701, 756, 798, 810, 855, 945, 1026, 1134, 1140, 1197, 1260, 1330, 1402, 1539, 1596, 1620, 1710, 1890, 1995, 2052, 2103, 2268, 2394, 2565, 2660, 2804, 2835, 3078, 3420, 3505, 3591, 3780, 3990, 4206, 4788, 4907, 5130, 5670, 5985, 6156, 6309, 7010, 7182, 7695, 7980, 8412, 9814, 10260, 10515, 10773, 11340, 11970, 12618, 13319, 14020, 14364, 14721, 15390, 17955, 18927, 19628, 21030, 21546, 23940, 24535, 25236, 26638, 29442, 30780, 31545, 35910, 37854, 39957, 42060, 43092, 44163, 49070, 53276, 53865, 56781, 58884, 63090, 66595, 71820, 73605, 75708, 79914, 88326, 93233, 94635, 98140, 107730, 113562, 119871, 126180, 132489, 133190, 147210, 159828, 176652, 186466, 189270, 199785, 215460, 220815, 227124, 239742, 264978, 266380, 279699, 283905, 294420, 359613, 372932, 378540, 397467, 399570, 441630, 466165, 479484, 529956, 559398, 567810, 599355, 662445, 719226, 794934, 799140, 839097, 883260, 932330, 1078839, 1118796, 1135620, 1198710, 1324890, 1398495, 1438452, 1589868, 1678194, 1798065, 1864660, 1987335, 2157678, 2397420, 2517291, 2649780, 2796990, 3356388, 3596130, 3974670, 4195485, 4315356, 5034582, 5394195, 5593980, 7192260, 7551873, 7949340, 8390970, 10069164, 10788390, 12586455, 15103746, 16781940, 21576780, 25172910, 30207492, 37759365, 50345820, 75518730, 151037460]

約数ペア:

[(1, 151037460), (2, 75518730), (3, 50345820), (4, 37759365), (5, 30207492), (6, 25172910), (7, 21576780), (9, 16781940), (10, 15103746), (12, 12586455), (14, 10788390), (15, 10069164), (18, 8390970), (19, 7949340), (20, 7551873), (21, 7192260), (27, 5593980), (28, 5394195), (30, 5034582), (35, 4315356), (36, 4195485), (38, 3974670), (42, 3596130), (45, 3356388), (54, 2796990), (57, 2649780), (60, 2517291), (63, 2397420), (70, 2157678), (76, 1987335), (81, 1864660), (84, 1798065), (90, 1678194), (95, 1589868), (105, 1438452), (108, 1398495), (114, 1324890), (126, 1198710), (133, 1135620), (135, 1118796), (140, 1078839), (162, 932330), (171, 883260), (180, 839097), (189, 799140), (190, 794934), (210, 719226), (228, 662445), (252, 599355), (266, 567810), (270, 559398), (285, 529956), (315, 479484), (324, 466165), (342, 441630), (378, 399570), (380, 397467), (399, 378540), (405, 372932), (420, 359613), (513, 294420), (532, 283905), (540, 279699), (567, 266380), (570, 264978), (630, 239742), (665, 227124), (684, 220815), (701, 215460), (756, 199785), (798, 189270), (810, 186466), (855, 176652), (945, 159828), (1026, 147210), (1134, 133190), (1140, 132489), (1197, 126180), (1260, 119871), (1330, 113562), (1402, 107730), (1539, 98140), (1596, 94635), (1620, 93233), (1710, 88326), (1890, 79914), (1995, 75708), (2052, 73605), (2103, 71820), (2268, 66595), (2394, 63090), (2565, 58884), (2660, 56781), (2804, 53865), (2835, 53276), (3078, 49070), (3420, 44163), (3505, 43092), (3591, 42060), (3780, 39957), (3990, 37854), (4206, 35910), (4788, 31545), (4907, 30780), (5130, 29442), (5670, 26638), (5985, 25236), (6156, 24535), (6309, 23940), (7010, 21546), (7182, 21030), (7695, 19628), (7980, 18927), (8412, 17955), (9814, 15390), (10260, 14721), (10515, 14364), (10773, 14020), (11340, 13319), (11970, 12618)]