310083060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{317}}^1$

素因数の和:490

約数の個数: 192

約数和(自身を含む): 1061641728

約数和(自身を除く): 751558668

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 137, 140, 170, 204, 210, 238, 255, 274, 317, 340, 357, 411, 420, 476, 510, 548, 595, 634, 685, 714, 822, 951, 959, 1020, 1190, 1268, 1370, 1428, 1585, 1644, 1785, 1902, 1918, 2055, 2219, 2329, 2380, 2740, 2877, 3170, 3570, 3804, 3836, 4110, 4438, 4658, 4755, 4795, 5389, 5754, 6340, 6657, 6987, 7140, 8220, 8876, 9316, 9510, 9590, 10778, 11095, 11508, 11645, 13314, 13974, 14385, 16167, 16303, 19020, 19180, 21556, 22190, 23290, 26628, 26945, 27948, 28770, 32334, 32606, 33285, 34935, 37723, 43429, 44380, 46580, 48909, 53890, 57540, 64668, 65212, 66570, 69870, 75446, 80835, 81515, 86858, 97818, 107780, 113169, 130287, 133140, 139740, 150892, 161670, 163030, 173716, 188615, 195636, 217145, 226338, 244545, 260574, 304003, 323340, 326060, 377230, 434290, 452676, 489090, 521148, 565845, 608006, 651435, 738293, 754460, 868580, 912009, 978180, 1131690, 1216012, 1302870, 1476586, 1520015, 1824018, 2214879, 2263380, 2605740, 2953172, 3040030, 3648036, 3691465, 4429758, 4560045, 5168051, 6080060, 7382930, 8859516, 9120090, 10336102, 11074395, 14765860, 15504153, 18240180, 20672204, 22148790, 25840255, 31008306, 44297580, 51680510, 62016612, 77520765, 103361020, 155041530, 310083060]

約数ペア:

[(1, 310083060), (2, 155041530), (3, 103361020), (4, 77520765), (5, 62016612), (6, 51680510), (7, 44297580), (10, 31008306), (12, 25840255), (14, 22148790), (15, 20672204), (17, 18240180), (20, 15504153), (21, 14765860), (28, 11074395), (30, 10336102), (34, 9120090), (35, 8859516), (42, 7382930), (51, 6080060), (60, 5168051), (68, 4560045), (70, 4429758), (84, 3691465), (85, 3648036), (102, 3040030), (105, 2953172), (119, 2605740), (137, 2263380), (140, 2214879), (170, 1824018), (204, 1520015), (210, 1476586), (238, 1302870), (255, 1216012), (274, 1131690), (317, 978180), (340, 912009), (357, 868580), (411, 754460), (420, 738293), (476, 651435), (510, 608006), (548, 565845), (595, 521148), (634, 489090), (685, 452676), (714, 434290), (822, 377230), (951, 326060), (959, 323340), (1020, 304003), (1190, 260574), (1268, 244545), (1370, 226338), (1428, 217145), (1585, 195636), (1644, 188615), (1785, 173716), (1902, 163030), (1918, 161670), (2055, 150892), (2219, 139740), (2329, 133140), (2380, 130287), (2740, 113169), (2877, 107780), (3170, 97818), (3570, 86858), (3804, 81515), (3836, 80835), (4110, 75446), (4438, 69870), (4658, 66570), (4755, 65212), (4795, 64668), (5389, 57540), (5754, 53890), (6340, 48909), (6657, 46580), (6987, 44380), (7140, 43429), (8220, 37723), (8876, 34935), (9316, 33285), (9510, 32606), (9590, 32334), (10778, 28770), (11095, 27948), (11508, 26945), (11645, 26628), (13314, 23290), (13974, 22190), (14385, 21556), (16167, 19180), (16303, 19020)]