321336600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{3169}}^1$

素因数の和:3214

約数の個数: 144

約数和(自身を含む): 1079004600

約数和(自身を除く): 757668000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 169, 195, 200, 260, 300, 312, 325, 338, 390, 507, 520, 600, 650, 676, 780, 845, 975, 1014, 1300, 1352, 1560, 1690, 1950, 2028, 2535, 2600, 3169, 3380, 3900, 4056, 4225, 5070, 6338, 6760, 7800, 8450, 9507, 10140, 12675, 12676, 15845, 16900, 19014, 20280, 25350, 25352, 31690, 33800, 38028, 41197, 47535, 50700, 63380, 76056, 79225, 82394, 95070, 101400, 123591, 126760, 158450, 164788, 190140, 205985, 237675, 247182, 316900, 329576, 380280, 411970, 475350, 494364, 535561, 617955, 633800, 823940, 950700, 988728, 1029925, 1071122, 1235910, 1606683, 1647880, 1901400, 2059850, 2142244, 2471820, 2677805, 3089775, 3213366, 4119700, 4284488, 4943640, 5355610, 6179550, 6426732, 8033415, 8239400, 10711220, 12359100, 12853464, 13389025, 16066830, 21422440, 24718200, 26778050, 32133660, 40167075, 53556100, 64267320, 80334150, 107112200, 160668300, 321336600]

約数ペア:

[(1, 321336600), (2, 160668300), (3, 107112200), (4, 80334150), (5, 64267320), (6, 53556100), (8, 40167075), (10, 32133660), (12, 26778050), (13, 24718200), (15, 21422440), (20, 16066830), (24, 13389025), (25, 12853464), (26, 12359100), (30, 10711220), (39, 8239400), (40, 8033415), (50, 6426732), (52, 6179550), (60, 5355610), (65, 4943640), (75, 4284488), (78, 4119700), (100, 3213366), (104, 3089775), (120, 2677805), (130, 2471820), (150, 2142244), (156, 2059850), (169, 1901400), (195, 1647880), (200, 1606683), (260, 1235910), (300, 1071122), (312, 1029925), (325, 988728), (338, 950700), (390, 823940), (507, 633800), (520, 617955), (600, 535561), (650, 494364), (676, 475350), (780, 411970), (845, 380280), (975, 329576), (1014, 316900), (1300, 247182), (1352, 237675), (1560, 205985), (1690, 190140), (1950, 164788), (2028, 158450), (2535, 126760), (2600, 123591), (3169, 101400), (3380, 95070), (3900, 82394), (4056, 79225), (4225, 76056), (5070, 63380), (6338, 50700), (6760, 47535), (7800, 41197), (8450, 38028), (9507, 33800), (10140, 31690), (12675, 25352), (12676, 25350), (15845, 20280), (16900, 19014)]