196173000

素因数分解:

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

素因数の和:405

約数の個数: 192

約数和(自身を含む): 674593920

約数和(自身を除く): 478420920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 71, 72, 75, 90, 100, 120, 125, 142, 150, 180, 200, 213, 225, 250, 284, 300, 307, 355, 360, 375, 426, 450, 500, 568, 600, 614, 639, 710, 750, 852, 900, 921, 1000, 1065, 1125, 1228, 1278, 1420, 1500, 1535, 1704, 1775, 1800, 1842, 2130, 2250, 2456, 2556, 2763, 2840, 3000, 3070, 3195, 3550, 3684, 4260, 4500, 4605, 5112, 5325, 5526, 6140, 6390, 7100, 7368, 7675, 8520, 8875, 9000, 9210, 10650, 11052, 12280, 12780, 13815, 14200, 15350, 15975, 17750, 18420, 21300, 21797, 22104, 23025, 25560, 26625, 27630, 30700, 31950, 35500, 36840, 38375, 42600, 43594, 46050, 53250, 55260, 61400, 63900, 65391, 69075, 71000, 76750, 79875, 87188, 92100, 106500, 108985, 110520, 115125, 127800, 130782, 138150, 153500, 159750, 174376, 184200, 196173, 213000, 217970, 230250, 261564, 276300, 307000, 319500, 326955, 345375, 392346, 435940, 460500, 523128, 544925, 552600, 639000, 653910, 690750, 784692, 871880, 921000, 980865, 1089850, 1307820, 1381500, 1569384, 1634775, 1961730, 2179700, 2615640, 2724625, 2763000, 3269550, 3923460, 4359400, 4904325, 5449250, 6539100, 7846920, 8173875, 9808650, 10898500, 13078200, 16347750, 19617300, 21797000, 24521625, 32695500, 39234600, 49043250, 65391000, 98086500, 196173000]

約数ペア:

[(1, 196173000), (2, 98086500), (3, 65391000), (4, 49043250), (5, 39234600), (6, 32695500), (8, 24521625), (9, 21797000), (10, 19617300), (12, 16347750), (15, 13078200), (18, 10898500), (20, 9808650), (24, 8173875), (25, 7846920), (30, 6539100), (36, 5449250), (40, 4904325), (45, 4359400), (50, 3923460), (60, 3269550), (71, 2763000), (72, 2724625), (75, 2615640), (90, 2179700), (100, 1961730), (120, 1634775), (125, 1569384), (142, 1381500), (150, 1307820), (180, 1089850), (200, 980865), (213, 921000), (225, 871880), (250, 784692), (284, 690750), (300, 653910), (307, 639000), (355, 552600), (360, 544925), (375, 523128), (426, 460500), (450, 435940), (500, 392346), (568, 345375), (600, 326955), (614, 319500), (639, 307000), (710, 276300), (750, 261564), (852, 230250), (900, 217970), (921, 213000), (1000, 196173), (1065, 184200), (1125, 174376), (1228, 159750), (1278, 153500), (1420, 138150), (1500, 130782), (1535, 127800), (1704, 115125), (1775, 110520), (1800, 108985), (1842, 106500), (2130, 92100), (2250, 87188), (2456, 79875), (2556, 76750), (2763, 71000), (2840, 69075), (3000, 65391), (3070, 63900), (3195, 61400), (3550, 55260), (3684, 53250), (4260, 46050), (4500, 43594), (4605, 42600), (5112, 38375), (5325, 36840), (5526, 35500), (6140, 31950), (6390, 30700), (7100, 27630), (7368, 26625), (7675, 25560), (8520, 23025), (8875, 22104), (9000, 21797), (9210, 21300), (10650, 18420), (11052, 17750), (12280, 15975), (12780, 15350), (13815, 14200)]