97385880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{557}}^1$

素因数の和:649

約数の個数: 128

約数和(自身を含む): 308551680

約数和(自身を除く): 211165800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 47, 60, 62, 93, 94, 120, 124, 141, 155, 186, 188, 235, 248, 282, 310, 372, 376, 465, 470, 557, 564, 620, 705, 744, 930, 940, 1114, 1128, 1240, 1410, 1457, 1671, 1860, 1880, 2228, 2785, 2820, 2914, 3342, 3720, 4371, 4456, 5570, 5640, 5828, 6684, 7285, 8355, 8742, 11140, 11656, 13368, 14570, 16710, 17267, 17484, 21855, 22280, 26179, 29140, 33420, 34534, 34968, 43710, 51801, 52358, 58280, 66840, 69068, 78537, 86335, 87420, 103602, 104716, 130895, 138136, 157074, 172670, 174840, 207204, 209432, 259005, 261790, 314148, 345340, 392685, 414408, 518010, 523580, 628296, 690680, 785370, 811549, 1036020, 1047160, 1570740, 1623098, 2072040, 2434647, 3141480, 3246196, 4057745, 4869294, 6492392, 8115490, 9738588, 12173235, 16230980, 19477176, 24346470, 32461960, 48692940, 97385880]

約数ペア:

[(1, 97385880), (2, 48692940), (3, 32461960), (4, 24346470), (5, 19477176), (6, 16230980), (8, 12173235), (10, 9738588), (12, 8115490), (15, 6492392), (20, 4869294), (24, 4057745), (30, 3246196), (31, 3141480), (40, 2434647), (47, 2072040), (60, 1623098), (62, 1570740), (93, 1047160), (94, 1036020), (120, 811549), (124, 785370), (141, 690680), (155, 628296), (186, 523580), (188, 518010), (235, 414408), (248, 392685), (282, 345340), (310, 314148), (372, 261790), (376, 259005), (465, 209432), (470, 207204), (557, 174840), (564, 172670), (620, 157074), (705, 138136), (744, 130895), (930, 104716), (940, 103602), (1114, 87420), (1128, 86335), (1240, 78537), (1410, 69068), (1457, 66840), (1671, 58280), (1860, 52358), (1880, 51801), (2228, 43710), (2785, 34968), (2820, 34534), (2914, 33420), (3342, 29140), (3720, 26179), (4371, 22280), (4456, 21855), (5570, 17484), (5640, 17267), (5828, 16710), (6684, 14570), (7285, 13368), (8355, 11656), (8742, 11140)]