91573920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3347}}^1$

素因数の和:3387

約数の個数: 144

約数和(自身を含む): 329041440

約数和(自身を除く): 237467520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3347, 3420, 4560, 5472, 6694, 6840, 9120, 10041, 13388, 13680, 16735, 20082, 26776, 27360, 30123, 33470, 40164, 50205, 53552, 60246, 63593, 66940, 80328, 100410, 107104, 120492, 127186, 133880, 150615, 160656, 190779, 200820, 240984, 254372, 267760, 301230, 317965, 321312, 381558, 401640, 481968, 508744, 535520, 572337, 602460, 635930, 763116, 803280, 953895, 963936, 1017488, 1144674, 1204920, 1271860, 1526232, 1606560, 1907790, 2034976, 2289348, 2409840, 2543720, 2861685, 3052464, 3815580, 4578696, 4819680, 5087440, 5723370, 6104928, 7631160, 9157392, 10174880, 11446740, 15262320, 18314784, 22893480, 30524640, 45786960, 91573920]

約数ペア:

[(1, 91573920), (2, 45786960), (3, 30524640), (4, 22893480), (5, 18314784), (6, 15262320), (8, 11446740), (9, 10174880), (10, 9157392), (12, 7631160), (15, 6104928), (16, 5723370), (18, 5087440), (19, 4819680), (20, 4578696), (24, 3815580), (30, 3052464), (32, 2861685), (36, 2543720), (38, 2409840), (40, 2289348), (45, 2034976), (48, 1907790), (57, 1606560), (60, 1526232), (72, 1271860), (76, 1204920), (80, 1144674), (90, 1017488), (95, 963936), (96, 953895), (114, 803280), (120, 763116), (144, 635930), (152, 602460), (160, 572337), (171, 535520), (180, 508744), (190, 481968), (228, 401640), (240, 381558), (285, 321312), (288, 317965), (304, 301230), (342, 267760), (360, 254372), (380, 240984), (456, 200820), (480, 190779), (570, 160656), (608, 150615), (684, 133880), (720, 127186), (760, 120492), (855, 107104), (912, 100410), (1140, 80328), (1368, 66940), (1440, 63593), (1520, 60246), (1710, 53552), (1824, 50205), (2280, 40164), (2736, 33470), (3040, 30123), (3347, 27360), (3420, 26776), (4560, 20082), (5472, 16735), (6694, 13680), (6840, 13388), (9120, 10041)]