1003221480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{1613}}^1$

素因数の和:1771

約数の個数: 128

約数和(自身を含む): 3095781120

約数和(自身を除く): 2092559640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 73, 120, 142, 146, 213, 219, 284, 292, 355, 365, 426, 438, 568, 584, 710, 730, 852, 876, 1065, 1095, 1420, 1460, 1613, 1704, 1752, 2130, 2190, 2840, 2920, 3226, 4260, 4380, 4839, 5183, 6452, 8065, 8520, 8760, 9678, 10366, 12904, 15549, 16130, 19356, 20732, 24195, 25915, 31098, 32260, 38712, 41464, 48390, 51830, 62196, 64520, 77745, 96780, 103660, 114523, 117749, 124392, 155490, 193560, 207320, 229046, 235498, 310980, 343569, 353247, 458092, 470996, 572615, 588745, 621960, 687138, 706494, 916184, 941992, 1145230, 1177490, 1374276, 1412988, 1717845, 1766235, 2290460, 2354980, 2748552, 2825976, 3435690, 3532470, 4580920, 4709960, 6871380, 7064940, 8360179, 13742760, 14129880, 16720358, 25080537, 33440716, 41800895, 50161074, 66881432, 83601790, 100322148, 125402685, 167203580, 200644296, 250805370, 334407160, 501610740, 1003221480]

約数ペア:

[(1, 1003221480), (2, 501610740), (3, 334407160), (4, 250805370), (5, 200644296), (6, 167203580), (8, 125402685), (10, 100322148), (12, 83601790), (15, 66881432), (20, 50161074), (24, 41800895), (30, 33440716), (40, 25080537), (60, 16720358), (71, 14129880), (73, 13742760), (120, 8360179), (142, 7064940), (146, 6871380), (213, 4709960), (219, 4580920), (284, 3532470), (292, 3435690), (355, 2825976), (365, 2748552), (426, 2354980), (438, 2290460), (568, 1766235), (584, 1717845), (710, 1412988), (730, 1374276), (852, 1177490), (876, 1145230), (1065, 941992), (1095, 916184), (1420, 706494), (1460, 687138), (1613, 621960), (1704, 588745), (1752, 572615), (2130, 470996), (2190, 458092), (2840, 353247), (2920, 343569), (3226, 310980), (4260, 235498), (4380, 229046), (4839, 207320), (5183, 193560), (6452, 155490), (8065, 124392), (8520, 117749), (8760, 114523), (9678, 103660), (10366, 96780), (12904, 77745), (15549, 64520), (16130, 62196), (19356, 51830), (20732, 48390), (24195, 41464), (25915, 38712), (31098, 32260)]