920752920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14957}}^1$

素因数の和:14999

約数の個数: 160

約数和(自身を含む): 3257852400

約数和(自身を除く): 2337099480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 270, 285, 324, 342, 360, 380, 405, 456, 513, 540, 570, 648, 684, 760, 810, 855, 1026, 1080, 1140, 1368, 1539, 1620, 1710, 2052, 2280, 2565, 3078, 3240, 3420, 4104, 5130, 6156, 6840, 7695, 10260, 12312, 14957, 15390, 20520, 29914, 30780, 44871, 59828, 61560, 74785, 89742, 119656, 134613, 149570, 179484, 224355, 269226, 284183, 299140, 358968, 403839, 448710, 538452, 568366, 598280, 673065, 807678, 852549, 897420, 1076904, 1136732, 1211517, 1346130, 1420915, 1615356, 1705098, 1794840, 2019195, 2273464, 2423034, 2557647, 2692260, 2841830, 3230712, 3410196, 4038390, 4262745, 4846068, 5115294, 5384520, 5683660, 6057585, 6820392, 7672941, 8076780, 8525490, 9692136, 10230588, 11367320, 12115170, 12788235, 15345882, 16153560, 17050980, 20461176, 23018823, 24230340, 25576470, 30691764, 34101960, 38364705, 46037646, 48460680, 51152940, 61383528, 76729410, 92075292, 102305880, 115094115, 153458820, 184150584, 230188230, 306917640, 460376460, 920752920]

約数ペア:

[(1, 920752920), (2, 460376460), (3, 306917640), (4, 230188230), (5, 184150584), (6, 153458820), (8, 115094115), (9, 102305880), (10, 92075292), (12, 76729410), (15, 61383528), (18, 51152940), (19, 48460680), (20, 46037646), (24, 38364705), (27, 34101960), (30, 30691764), (36, 25576470), (38, 24230340), (40, 23018823), (45, 20461176), (54, 17050980), (57, 16153560), (60, 15345882), (72, 12788235), (76, 12115170), (81, 11367320), (90, 10230588), (95, 9692136), (108, 8525490), (114, 8076780), (120, 7672941), (135, 6820392), (152, 6057585), (162, 5683660), (171, 5384520), (180, 5115294), (190, 4846068), (216, 4262745), (228, 4038390), (270, 3410196), (285, 3230712), (324, 2841830), (342, 2692260), (360, 2557647), (380, 2423034), (405, 2273464), (456, 2019195), (513, 1794840), (540, 1705098), (570, 1615356), (648, 1420915), (684, 1346130), (760, 1211517), (810, 1136732), (855, 1076904), (1026, 897420), (1080, 852549), (1140, 807678), (1368, 673065), (1539, 598280), (1620, 568366), (1710, 538452), (2052, 448710), (2280, 403839), (2565, 358968), (3078, 299140), (3240, 284183), (3420, 269226), (4104, 224355), (5130, 179484), (6156, 149570), (6840, 134613), (7695, 119656), (10260, 89742), (12312, 74785), (14957, 61560), (15390, 59828), (20520, 44871), (29914, 30780)]