70207830

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{307}}^1$

素因数の和:352

約数の個数: 192

約数和(自身を含む): 235952640

約数和(自身を除く): 165744810

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 54, 55, 63, 66, 70, 77, 90, 99, 105, 110, 121, 126, 135, 154, 165, 189, 198, 210, 231, 242, 270, 297, 307, 315, 330, 363, 378, 385, 462, 495, 594, 605, 614, 630, 693, 726, 770, 847, 921, 945, 990, 1089, 1155, 1210, 1386, 1485, 1535, 1694, 1815, 1842, 1890, 2079, 2149, 2178, 2310, 2541, 2763, 2970, 3070, 3267, 3377, 3465, 3630, 4158, 4235, 4298, 4605, 5082, 5445, 5526, 6447, 6534, 6754, 6930, 7623, 8289, 8470, 9210, 10131, 10395, 10745, 10890, 12705, 12894, 13815, 15246, 16335, 16578, 16885, 19341, 20262, 20790, 21490, 22869, 23639, 25410, 27630, 30393, 32235, 32670, 33770, 37147, 38115, 38682, 41445, 45738, 47278, 50655, 58023, 60786, 64470, 70917, 74294, 76230, 82890, 91179, 96705, 101310, 111441, 114345, 116046, 118195, 141834, 151965, 182358, 185735, 193410, 212751, 222882, 228690, 236390, 260029, 290115, 303930, 334323, 354585, 371470, 425502, 455895, 520058, 557205, 580230, 638253, 668646, 709170, 780087, 911790, 1002969, 1063755, 1114410, 1276506, 1300145, 1560174, 1671615, 2005938, 2127510, 2340261, 2600290, 3191265, 3343230, 3900435, 4680522, 5014845, 6382530, 7020783, 7800870, 10029690, 11701305, 14041566, 23402610, 35103915, 70207830]

約数ペア:

[(1, 70207830), (2, 35103915), (3, 23402610), (5, 14041566), (6, 11701305), (7, 10029690), (9, 7800870), (10, 7020783), (11, 6382530), (14, 5014845), (15, 4680522), (18, 3900435), (21, 3343230), (22, 3191265), (27, 2600290), (30, 2340261), (33, 2127510), (35, 2005938), (42, 1671615), (45, 1560174), (54, 1300145), (55, 1276506), (63, 1114410), (66, 1063755), (70, 1002969), (77, 911790), (90, 780087), (99, 709170), (105, 668646), (110, 638253), (121, 580230), (126, 557205), (135, 520058), (154, 455895), (165, 425502), (189, 371470), (198, 354585), (210, 334323), (231, 303930), (242, 290115), (270, 260029), (297, 236390), (307, 228690), (315, 222882), (330, 212751), (363, 193410), (378, 185735), (385, 182358), (462, 151965), (495, 141834), (594, 118195), (605, 116046), (614, 114345), (630, 111441), (693, 101310), (726, 96705), (770, 91179), (847, 82890), (921, 76230), (945, 74294), (990, 70917), (1089, 64470), (1155, 60786), (1210, 58023), (1386, 50655), (1485, 47278), (1535, 45738), (1694, 41445), (1815, 38682), (1842, 38115), (1890, 37147), (2079, 33770), (2149, 32670), (2178, 32235), (2310, 30393), (2541, 27630), (2763, 25410), (2970, 23639), (3070, 22869), (3267, 21490), (3377, 20790), (3465, 20262), (3630, 19341), (4158, 16885), (4235, 16578), (4298, 16335), (4605, 15246), (5082, 13815), (5445, 12894), (5526, 12705), (6447, 10890), (6534, 10745), (6754, 10395), (6930, 10131), (7623, 9210), (8289, 8470)]