310086270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:124

約数の個数: 288

約数和(自身を含む): 976341600

約数和(自身を除く): 666255330

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 29, 30, 37, 38, 39, 45, 57, 58, 65, 74, 78, 87, 90, 95, 111, 114, 117, 130, 145, 169, 171, 174, 185, 190, 195, 222, 234, 247, 261, 285, 290, 333, 338, 342, 370, 377, 390, 435, 481, 494, 507, 522, 551, 555, 570, 585, 666, 703, 741, 754, 845, 855, 870, 962, 1014, 1073, 1102, 1110, 1131, 1170, 1235, 1305, 1406, 1443, 1482, 1521, 1653, 1665, 1690, 1710, 1885, 2109, 2146, 2223, 2262, 2405, 2470, 2535, 2610, 2755, 2886, 3042, 3211, 3219, 3306, 3330, 3393, 3515, 3705, 3770, 4218, 4329, 4446, 4810, 4901, 4959, 5070, 5365, 5510, 5655, 6253, 6327, 6422, 6438, 6786, 7030, 7163, 7215, 7410, 7605, 8265, 8658, 9139, 9633, 9657, 9802, 9918, 10545, 10730, 11115, 11310, 12506, 12654, 13949, 14326, 14430, 14703, 15210, 16055, 16095, 16530, 16965, 18278, 18759, 19266, 19314, 20387, 21090, 21489, 21645, 22230, 24505, 24795, 27417, 27898, 28899, 29406, 31265, 31635, 32110, 32190, 33930, 35815, 37518, 40774, 41847, 42978, 43290, 44109, 45695, 48165, 48285, 49010, 49590, 54834, 56277, 57798, 61161, 62530, 63270, 64467, 69745, 71630, 73515, 82251, 83694, 88218, 91390, 93119, 93795, 96330, 96570, 101935, 107445, 112554, 118807, 122322, 125541, 128934, 137085, 139490, 144495, 147030, 164502, 181337, 183483, 186238, 187590, 203870, 209235, 214890, 220545, 237614, 251082, 265031, 274170, 279357, 281385, 288990, 305805, 322335, 356421, 362674, 366966, 411255, 418470, 441090, 465595, 530062, 544011, 558714, 562770, 594035, 611610, 627705, 644670, 712842, 795093, 822510, 838071, 906685, 917415, 931190, 1069263, 1088022, 1188070, 1255410, 1325155, 1396785, 1590186, 1632033, 1676142, 1782105, 1813370, 1834830, 2138526, 2385279, 2650310, 2720055, 2793570, 3264066, 3445403, 3564210, 3975465, 4190355, 4770558, 5346315, 5440110, 6890806, 7950930, 8160165, 8380710, 10336209, 10692630, 11926395, 16320330, 17227015, 20672418, 23852790, 31008627, 34454030, 51681045, 62017254, 103362090, 155043135, 310086270]

約数ペア:

[(1, 310086270), (2, 155043135), (3, 103362090), (5, 62017254), (6, 51681045), (9, 34454030), (10, 31008627), (13, 23852790), (15, 20672418), (18, 17227015), (19, 16320330), (26, 11926395), (29, 10692630), (30, 10336209), (37, 8380710), (38, 8160165), (39, 7950930), (45, 6890806), (57, 5440110), (58, 5346315), (65, 4770558), (74, 4190355), (78, 3975465), (87, 3564210), (90, 3445403), (95, 3264066), (111, 2793570), (114, 2720055), (117, 2650310), (130, 2385279), (145, 2138526), (169, 1834830), (171, 1813370), (174, 1782105), (185, 1676142), (190, 1632033), (195, 1590186), (222, 1396785), (234, 1325155), (247, 1255410), (261, 1188070), (285, 1088022), (290, 1069263), (333, 931190), (338, 917415), (342, 906685), (370, 838071), (377, 822510), (390, 795093), (435, 712842), (481, 644670), (494, 627705), (507, 611610), (522, 594035), (551, 562770), (555, 558714), (570, 544011), (585, 530062), (666, 465595), (703, 441090), (741, 418470), (754, 411255), (845, 366966), (855, 362674), (870, 356421), (962, 322335), (1014, 305805), (1073, 288990), (1102, 281385), (1110, 279357), (1131, 274170), (1170, 265031), (1235, 251082), (1305, 237614), (1406, 220545), (1443, 214890), (1482, 209235), (1521, 203870), (1653, 187590), (1665, 186238), (1690, 183483), (1710, 181337), (1885, 164502), (2109, 147030), (2146, 144495), (2223, 139490), (2262, 137085), (2405, 128934), (2470, 125541), (2535, 122322), (2610, 118807), (2755, 112554), (2886, 107445), (3042, 101935), (3211, 96570), (3219, 96330), (3306, 93795), (3330, 93119), (3393, 91390), (3515, 88218), (3705, 83694), (3770, 82251), (4218, 73515), (4329, 71630), (4446, 69745), (4810, 64467), (4901, 63270), (4959, 62530), (5070, 61161), (5365, 57798), (5510, 56277), (5655, 54834), (6253, 49590), (6327, 49010), (6422, 48285), (6438, 48165), (6786, 45695), (7030, 44109), (7163, 43290), (7215, 42978), (7410, 41847), (7605, 40774), (8265, 37518), (8658, 35815), (9139, 33930), (9633, 32190), (9657, 32110), (9802, 31635), (9918, 31265), (10545, 29406), (10730, 28899), (11115, 27898), (11310, 27417), (12506, 24795), (12654, 24505), (13949, 22230), (14326, 21645), (14430, 21489), (14703, 21090), (15210, 20387), (16055, 19314), (16095, 19266), (16530, 18759), (16965, 18278)]