236505750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1$

素因数の和:351

約数の個数: 128

約数和(自身を含む): 644087808

約数和(自身を除く): 407582058

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 125, 127, 130, 150, 191, 195, 250, 254, 325, 375, 381, 382, 390, 573, 635, 650, 750, 762, 955, 975, 1146, 1270, 1625, 1651, 1905, 1910, 1950, 2483, 2865, 3175, 3250, 3302, 3810, 4775, 4875, 4953, 4966, 5730, 6350, 7449, 8255, 9525, 9550, 9750, 9906, 12415, 14325, 14898, 15875, 16510, 19050, 23875, 24257, 24765, 24830, 28650, 31750, 37245, 41275, 47625, 47750, 48514, 49530, 62075, 71625, 72771, 74490, 82550, 95250, 121285, 123825, 124150, 143250, 145542, 186225, 206375, 242570, 247650, 310375, 315341, 363855, 372450, 412750, 606425, 619125, 620750, 630682, 727710, 931125, 946023, 1212850, 1238250, 1576705, 1819275, 1862250, 1892046, 3032125, 3153410, 3638550, 4730115, 6064250, 7883525, 9096375, 9460230, 15767050, 18192750, 23650575, 39417625, 47301150, 78835250, 118252875, 236505750]

約数ペア:

[(1, 236505750), (2, 118252875), (3, 78835250), (5, 47301150), (6, 39417625), (10, 23650575), (13, 18192750), (15, 15767050), (25, 9460230), (26, 9096375), (30, 7883525), (39, 6064250), (50, 4730115), (65, 3638550), (75, 3153410), (78, 3032125), (125, 1892046), (127, 1862250), (130, 1819275), (150, 1576705), (191, 1238250), (195, 1212850), (250, 946023), (254, 931125), (325, 727710), (375, 630682), (381, 620750), (382, 619125), (390, 606425), (573, 412750), (635, 372450), (650, 363855), (750, 315341), (762, 310375), (955, 247650), (975, 242570), (1146, 206375), (1270, 186225), (1625, 145542), (1651, 143250), (1905, 124150), (1910, 123825), (1950, 121285), (2483, 95250), (2865, 82550), (3175, 74490), (3250, 72771), (3302, 71625), (3810, 62075), (4775, 49530), (4875, 48514), (4953, 47750), (4966, 47625), (5730, 41275), (6350, 37245), (7449, 31750), (8255, 28650), (9525, 24830), (9550, 24765), (9750, 24257), (9906, 23875), (12415, 19050), (14325, 16510), (14898, 15875)]