222329400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1$

素因数の和:414

約数の個数: 192

約数和(自身を含む): 742452480

約数和(自身を除く): 520123080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 71, 75, 85, 100, 102, 120, 136, 142, 150, 170, 200, 204, 213, 255, 284, 300, 307, 340, 355, 408, 425, 426, 510, 568, 600, 614, 680, 710, 850, 852, 921, 1020, 1065, 1207, 1228, 1275, 1420, 1535, 1700, 1704, 1775, 1842, 2040, 2130, 2414, 2456, 2550, 2840, 3070, 3400, 3550, 3621, 3684, 4260, 4605, 4828, 5100, 5219, 5325, 6035, 6140, 7100, 7242, 7368, 7675, 8520, 9210, 9656, 10200, 10438, 10650, 12070, 12280, 14200, 14484, 15350, 15657, 18105, 18420, 20876, 21300, 21797, 23025, 24140, 26095, 28968, 30175, 30700, 31314, 36210, 36840, 41752, 42600, 43594, 46050, 48280, 52190, 60350, 61400, 62628, 65391, 72420, 78285, 87188, 90525, 92100, 104380, 108985, 120700, 125256, 130475, 130782, 144840, 156570, 174376, 181050, 184200, 208760, 217970, 241400, 260950, 261564, 313140, 326955, 362100, 370549, 391425, 435940, 521900, 523128, 544925, 626280, 653910, 724200, 741098, 782850, 871880, 1043800, 1089850, 1111647, 1307820, 1482196, 1565700, 1634775, 1852745, 2179700, 2223294, 2615640, 2964392, 3131400, 3269550, 3705490, 4359400, 4446588, 5558235, 6539100, 7410980, 8893176, 9263725, 11116470, 13078200, 14821960, 18527450, 22232940, 27791175, 37054900, 44465880, 55582350, 74109800, 111164700, 222329400]

約数ペア:

[(1, 222329400), (2, 111164700), (3, 74109800), (4, 55582350), (5, 44465880), (6, 37054900), (8, 27791175), (10, 22232940), (12, 18527450), (15, 14821960), (17, 13078200), (20, 11116470), (24, 9263725), (25, 8893176), (30, 7410980), (34, 6539100), (40, 5558235), (50, 4446588), (51, 4359400), (60, 3705490), (68, 3269550), (71, 3131400), (75, 2964392), (85, 2615640), (100, 2223294), (102, 2179700), (120, 1852745), (136, 1634775), (142, 1565700), (150, 1482196), (170, 1307820), (200, 1111647), (204, 1089850), (213, 1043800), (255, 871880), (284, 782850), (300, 741098), (307, 724200), (340, 653910), (355, 626280), (408, 544925), (425, 523128), (426, 521900), (510, 435940), (568, 391425), (600, 370549), (614, 362100), (680, 326955), (710, 313140), (850, 261564), (852, 260950), (921, 241400), (1020, 217970), (1065, 208760), (1207, 184200), (1228, 181050), (1275, 174376), (1420, 156570), (1535, 144840), (1700, 130782), (1704, 130475), (1775, 125256), (1842, 120700), (2040, 108985), (2130, 104380), (2414, 92100), (2456, 90525), (2550, 87188), (2840, 78285), (3070, 72420), (3400, 65391), (3550, 62628), (3621, 61400), (3684, 60350), (4260, 52190), (4605, 48280), (4828, 46050), (5100, 43594), (5219, 42600), (5325, 41752), (6035, 36840), (6140, 36210), (7100, 31314), (7242, 30700), (7368, 30175), (7675, 28968), (8520, 26095), (9210, 24140), (9656, 23025), (10200, 21797), (10438, 21300), (10650, 20876), (12070, 18420), (12280, 18105), (14200, 15657), (14484, 15350)]