1210366300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1597}}^1$

素因数の和:1688

約数の個数: 144

約数和(自身を含む): 3145861152

約数和(自身を除く): 1935494852

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 44, 50, 52, 53, 55, 65, 100, 106, 110, 130, 143, 212, 220, 260, 265, 275, 286, 325, 530, 550, 572, 583, 650, 689, 715, 1060, 1100, 1166, 1300, 1325, 1378, 1430, 1597, 2332, 2650, 2756, 2860, 2915, 3194, 3445, 3575, 5300, 5830, 6388, 6890, 7150, 7579, 7985, 11660, 13780, 14300, 14575, 15158, 15970, 17225, 17567, 20761, 29150, 30316, 31940, 34450, 35134, 37895, 39925, 41522, 58300, 68900, 70268, 75790, 79850, 83044, 84641, 87835, 103805, 151580, 159700, 169282, 175670, 189475, 207610, 228371, 338564, 351340, 378950, 415220, 423205, 439175, 456742, 519025, 757900, 846410, 878350, 913484, 931051, 1038050, 1100333, 1141855, 1692820, 1756700, 1862102, 2076100, 2116025, 2200666, 2283710, 3724204, 4232050, 4401332, 4567420, 4655255, 5501665, 5709275, 8464100, 9310510, 11003330, 11418550, 12103663, 18621020, 22006660, 22837100, 23276275, 24207326, 27508325, 46552550, 48414652, 55016650, 60518315, 93105100, 110033300, 121036630, 242073260, 302591575, 605183150, 1210366300]

約数ペア:

[(1, 1210366300), (2, 605183150), (4, 302591575), (5, 242073260), (10, 121036630), (11, 110033300), (13, 93105100), (20, 60518315), (22, 55016650), (25, 48414652), (26, 46552550), (44, 27508325), (50, 24207326), (52, 23276275), (53, 22837100), (55, 22006660), (65, 18621020), (100, 12103663), (106, 11418550), (110, 11003330), (130, 9310510), (143, 8464100), (212, 5709275), (220, 5501665), (260, 4655255), (265, 4567420), (275, 4401332), (286, 4232050), (325, 3724204), (530, 2283710), (550, 2200666), (572, 2116025), (583, 2076100), (650, 1862102), (689, 1756700), (715, 1692820), (1060, 1141855), (1100, 1100333), (1166, 1038050), (1300, 931051), (1325, 913484), (1378, 878350), (1430, 846410), (1597, 757900), (2332, 519025), (2650, 456742), (2756, 439175), (2860, 423205), (2915, 415220), (3194, 378950), (3445, 351340), (3575, 338564), (5300, 228371), (5830, 207610), (6388, 189475), (6890, 175670), (7150, 169282), (7579, 159700), (7985, 151580), (11660, 103805), (13780, 87835), (14300, 84641), (14575, 83044), (15158, 79850), (15970, 75790), (17225, 70268), (17567, 68900), (20761, 58300), (29150, 41522), (30316, 39925), (31940, 37895), (34450, 35134)]