159625620

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{349}}^1$

素因数の和:396

約数の個数: 288

約数和(自身を含む): 625632000

約数和(自身を除く): 466006380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 42, 44, 45, 54, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 108, 110, 121, 126, 132, 135, 140, 154, 165, 180, 189, 198, 210, 220, 231, 242, 252, 270, 297, 308, 315, 330, 349, 363, 378, 385, 396, 420, 462, 484, 495, 540, 594, 605, 630, 660, 693, 698, 726, 756, 770, 847, 924, 945, 990, 1047, 1089, 1155, 1188, 1210, 1260, 1386, 1396, 1452, 1485, 1540, 1694, 1745, 1815, 1890, 1980, 2079, 2094, 2178, 2310, 2420, 2443, 2541, 2772, 2970, 3141, 3267, 3388, 3465, 3490, 3630, 3780, 3839, 4158, 4188, 4235, 4356, 4620, 4886, 5082, 5235, 5445, 5940, 6282, 6534, 6930, 6980, 7260, 7329, 7623, 7678, 8316, 8470, 9423, 9772, 10164, 10395, 10470, 10890, 11517, 12215, 12564, 12705, 13068, 13860, 14658, 15246, 15356, 15705, 16335, 16940, 18846, 19195, 20790, 20940, 21780, 21987, 22869, 23034, 24430, 25410, 26873, 29316, 30492, 31410, 32670, 34551, 36645, 37692, 38115, 38390, 41580, 42229, 43974, 45738, 46068, 47115, 48860, 50820, 53746, 57585, 62820, 65340, 65961, 69102, 73290, 76230, 76780, 80619, 84458, 87948, 91476, 94230, 103653, 107492, 109935, 114345, 115170, 126687, 131922, 134365, 138204, 146580, 152460, 161238, 168916, 172755, 188460, 207306, 211145, 219870, 228690, 230340, 241857, 253374, 263844, 268730, 295603, 322476, 329805, 345510, 380061, 403095, 414612, 422290, 439740, 457380, 483714, 506748, 518265, 537460, 591206, 633435, 659610, 691020, 725571, 760122, 806190, 844580, 886809, 967428, 1036530, 1140183, 1182412, 1209285, 1266870, 1319220, 1451142, 1478015, 1520244, 1612380, 1773618, 1900305, 2073060, 2280366, 2418570, 2533740, 2660427, 2902284, 2956030, 3547236, 3627855, 3800610, 4434045, 4560732, 4837140, 5320854, 5700915, 5912060, 7255710, 7601220, 7981281, 8868090, 10641708, 11401830, 13302135, 14511420, 15962562, 17736180, 22803660, 26604270, 31925124, 39906405, 53208540, 79812810, 159625620]

約数ペア:

[(1, 159625620), (2, 79812810), (3, 53208540), (4, 39906405), (5, 31925124), (6, 26604270), (7, 22803660), (9, 17736180), (10, 15962562), (11, 14511420), (12, 13302135), (14, 11401830), (15, 10641708), (18, 8868090), (20, 7981281), (21, 7601220), (22, 7255710), (27, 5912060), (28, 5700915), (30, 5320854), (33, 4837140), (35, 4560732), (36, 4434045), (42, 3800610), (44, 3627855), (45, 3547236), (54, 2956030), (55, 2902284), (60, 2660427), (63, 2533740), (66, 2418570), (70, 2280366), (77, 2073060), (84, 1900305), (90, 1773618), (99, 1612380), (105, 1520244), (108, 1478015), (110, 1451142), (121, 1319220), (126, 1266870), (132, 1209285), (135, 1182412), (140, 1140183), (154, 1036530), (165, 967428), (180, 886809), (189, 844580), (198, 806190), (210, 760122), (220, 725571), (231, 691020), (242, 659610), (252, 633435), (270, 591206), (297, 537460), (308, 518265), (315, 506748), (330, 483714), (349, 457380), (363, 439740), (378, 422290), (385, 414612), (396, 403095), (420, 380061), (462, 345510), (484, 329805), (495, 322476), (540, 295603), (594, 268730), (605, 263844), (630, 253374), (660, 241857), (693, 230340), (698, 228690), (726, 219870), (756, 211145), (770, 207306), (847, 188460), (924, 172755), (945, 168916), (990, 161238), (1047, 152460), (1089, 146580), (1155, 138204), (1188, 134365), (1210, 131922), (1260, 126687), (1386, 115170), (1396, 114345), (1452, 109935), (1485, 107492), (1540, 103653), (1694, 94230), (1745, 91476), (1815, 87948), (1890, 84458), (1980, 80619), (2079, 76780), (2094, 76230), (2178, 73290), (2310, 69102), (2420, 65961), (2443, 65340), (2541, 62820), (2772, 57585), (2970, 53746), (3141, 50820), (3267, 48860), (3388, 47115), (3465, 46068), (3490, 45738), (3630, 43974), (3780, 42229), (3839, 41580), (4158, 38390), (4188, 38115), (4235, 37692), (4356, 36645), (4620, 34551), (4886, 32670), (5082, 31410), (5235, 30492), (5445, 29316), (5940, 26873), (6282, 25410), (6534, 24430), (6930, 23034), (6980, 22869), (7260, 21987), (7329, 21780), (7623, 20940), (7678, 20790), (8316, 19195), (8470, 18846), (9423, 16940), (9772, 16335), (10164, 15705), (10395, 15356), (10470, 15246), (10890, 14658), (11517, 13860), (12215, 13068), (12564, 12705)]