315399810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1$

素因数の和:337

約数の個数: 192

約数和(自身を含む): 930787200

約数和(自身を除く): 615387390

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 19, 22, 30, 33, 34, 38, 51, 55, 57, 66, 85, 95, 102, 110, 114, 121, 165, 170, 187, 190, 209, 242, 255, 269, 285, 323, 330, 363, 374, 418, 510, 538, 561, 570, 605, 627, 646, 726, 807, 935, 969, 1045, 1122, 1210, 1254, 1345, 1614, 1615, 1815, 1870, 1938, 2057, 2090, 2299, 2690, 2805, 2959, 3135, 3230, 3553, 3630, 4035, 4114, 4573, 4598, 4845, 5111, 5610, 5918, 6171, 6270, 6897, 7106, 8070, 8877, 9146, 9690, 10222, 10285, 10659, 11495, 12342, 13719, 13794, 14795, 15333, 17754, 17765, 20570, 21318, 22865, 22990, 25555, 27438, 29590, 30666, 30855, 32549, 34485, 35530, 39083, 44385, 45730, 50303, 51110, 53295, 56221, 61710, 65098, 68595, 68970, 76665, 78166, 86887, 88770, 97647, 100606, 106590, 112442, 117249, 137190, 150909, 153330, 162745, 168663, 173774, 195294, 195415, 234498, 251515, 260661, 281105, 301818, 325490, 337326, 390830, 434435, 488235, 503030, 521322, 553333, 562210, 586245, 618431, 754545, 843315, 868870, 955757, 976470, 1106666, 1172490, 1236862, 1303305, 1509090, 1659999, 1686630, 1855293, 1911514, 2606610, 2766665, 2867271, 3092155, 3319998, 3710586, 4778785, 5533330, 5734542, 6184310, 8299995, 9276465, 9557570, 10513327, 14336355, 16599990, 18552930, 21026654, 28672710, 31539981, 52566635, 63079962, 105133270, 157699905, 315399810]

約数ペア:

[(1, 315399810), (2, 157699905), (3, 105133270), (5, 63079962), (6, 52566635), (10, 31539981), (11, 28672710), (15, 21026654), (17, 18552930), (19, 16599990), (22, 14336355), (30, 10513327), (33, 9557570), (34, 9276465), (38, 8299995), (51, 6184310), (55, 5734542), (57, 5533330), (66, 4778785), (85, 3710586), (95, 3319998), (102, 3092155), (110, 2867271), (114, 2766665), (121, 2606610), (165, 1911514), (170, 1855293), (187, 1686630), (190, 1659999), (209, 1509090), (242, 1303305), (255, 1236862), (269, 1172490), (285, 1106666), (323, 976470), (330, 955757), (363, 868870), (374, 843315), (418, 754545), (510, 618431), (538, 586245), (561, 562210), (570, 553333), (605, 521322), (627, 503030), (646, 488235), (726, 434435), (807, 390830), (935, 337326), (969, 325490), (1045, 301818), (1122, 281105), (1210, 260661), (1254, 251515), (1345, 234498), (1614, 195415), (1615, 195294), (1815, 173774), (1870, 168663), (1938, 162745), (2057, 153330), (2090, 150909), (2299, 137190), (2690, 117249), (2805, 112442), (2959, 106590), (3135, 100606), (3230, 97647), (3553, 88770), (3630, 86887), (4035, 78166), (4114, 76665), (4573, 68970), (4598, 68595), (4845, 65098), (5111, 61710), (5610, 56221), (5918, 53295), (6171, 51110), (6270, 50303), (6897, 45730), (7106, 44385), (8070, 39083), (8877, 35530), (9146, 34485), (9690, 32549), (10222, 30855), (10285, 30666), (10659, 29590), (11495, 27438), (12342, 25555), (13719, 22990), (13794, 22865), (14795, 21318), (15333, 20570), (17754, 17765)]