162982931580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{408049}}^1$

素因数の和:408388

約数の個数: 144

約数和(自身を含む): 566791243200

約数和(自身を除く): 403808311620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 317, 420, 630, 634, 951, 1260, 1268, 1585, 1902, 2219, 2853, 3170, 3804, 4438, 4755, 5706, 6340, 6657, 8876, 9510, 11095, 11412, 13314, 14265, 19020, 19971, 22190, 26628, 28530, 33285, 39942, 44380, 57060, 66570, 79884, 99855, 133140, 199710, 399420, 408049, 816098, 1224147, 1632196, 2040245, 2448294, 2856343, 3672441, 4080490, 4896588, 5712686, 6120735, 7344882, 8160980, 8569029, 11425372, 12241470, 14281715, 14689764, 17138058, 18362205, 24482940, 25707087, 28563430, 34276116, 36724410, 42845145, 51414174, 57126860, 73448820, 85690290, 102828348, 128535435, 129351533, 171380580, 257070870, 258703066, 388054599, 514141740, 517406132, 646757665, 776109198, 905460731, 1164163797, 1293515330, 1552218396, 1810921462, 1940272995, 2328327594, 2587030660, 2716382193, 3621842924, 3880545990, 4527303655, 4656655188, 5432764386, 5820818985, 7761091980, 8149146579, 9054607310, 10865528772, 11641637970, 13581910965, 16298293158, 18109214620, 23283275940, 27163821930, 32596586316, 40745732895, 54327643860, 81491465790, 162982931580]

約数ペア:

[(1, 162982931580), (2, 81491465790), (3, 54327643860), (4, 40745732895), (5, 32596586316), (6, 27163821930), (7, 23283275940), (9, 18109214620), (10, 16298293158), (12, 13581910965), (14, 11641637970), (15, 10865528772), (18, 9054607310), (20, 8149146579), (21, 7761091980), (28, 5820818985), (30, 5432764386), (35, 4656655188), (36, 4527303655), (42, 3880545990), (45, 3621842924), (60, 2716382193), (63, 2587030660), (70, 2328327594), (84, 1940272995), (90, 1810921462), (105, 1552218396), (126, 1293515330), (140, 1164163797), (180, 905460731), (210, 776109198), (252, 646757665), (315, 517406132), (317, 514141740), (420, 388054599), (630, 258703066), (634, 257070870), (951, 171380580), (1260, 129351533), (1268, 128535435), (1585, 102828348), (1902, 85690290), (2219, 73448820), (2853, 57126860), (3170, 51414174), (3804, 42845145), (4438, 36724410), (4755, 34276116), (5706, 28563430), (6340, 25707087), (6657, 24482940), (8876, 18362205), (9510, 17138058), (11095, 14689764), (11412, 14281715), (13314, 12241470), (14265, 11425372), (19020, 8569029), (19971, 8160980), (22190, 7344882), (26628, 6120735), (28530, 5712686), (33285, 4896588), (39942, 4080490), (44380, 3672441), (57060, 2856343), (66570, 2448294), (79884, 2040245), (99855, 1632196), (133140, 1224147), (199710, 816098), (399420, 408049)]