238430610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:529

約数の個数: 192

約数和(自身を含む): 740772864

約数和(自身を除く): 502342254

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 30, 31, 33, 34, 45, 51, 55, 62, 66, 85, 90, 93, 99, 102, 110, 153, 155, 165, 170, 186, 187, 198, 255, 279, 306, 310, 330, 341, 374, 457, 465, 495, 510, 527, 558, 561, 682, 765, 914, 930, 935, 990, 1023, 1054, 1122, 1371, 1395, 1530, 1581, 1683, 1705, 1870, 2046, 2285, 2635, 2742, 2790, 2805, 3069, 3162, 3366, 3410, 4113, 4570, 4743, 5027, 5115, 5270, 5610, 5797, 6138, 6855, 7769, 7905, 8226, 8415, 9486, 10054, 10230, 11594, 13710, 14167, 15081, 15345, 15538, 15810, 16830, 17391, 20565, 23307, 23715, 25135, 28334, 28985, 30162, 30690, 34782, 38845, 41130, 42501, 45243, 46614, 47430, 50270, 52173, 57970, 69921, 70835, 75405, 77690, 85002, 85459, 86955, 90486, 104346, 116535, 127503, 139842, 141670, 150810, 155837, 170918, 173910, 212505, 226215, 233070, 240839, 255006, 256377, 260865, 311674, 349605, 425010, 427295, 452430, 467511, 481678, 512754, 521730, 637515, 699210, 722517, 769131, 779185, 854590, 935022, 1204195, 1275030, 1281885, 1402533, 1445034, 1538262, 1558370, 2167551, 2337555, 2408390, 2563770, 2649229, 2805066, 3612585, 3845655, 4335102, 4675110, 5298458, 7012665, 7225170, 7691310, 7947687, 10837755, 13246145, 14025330, 15895374, 21675510, 23843061, 26492290, 39738435, 47686122, 79476870, 119215305, 238430610]

約数ペア:

[(1, 238430610), (2, 119215305), (3, 79476870), (5, 47686122), (6, 39738435), (9, 26492290), (10, 23843061), (11, 21675510), (15, 15895374), (17, 14025330), (18, 13246145), (22, 10837755), (30, 7947687), (31, 7691310), (33, 7225170), (34, 7012665), (45, 5298458), (51, 4675110), (55, 4335102), (62, 3845655), (66, 3612585), (85, 2805066), (90, 2649229), (93, 2563770), (99, 2408390), (102, 2337555), (110, 2167551), (153, 1558370), (155, 1538262), (165, 1445034), (170, 1402533), (186, 1281885), (187, 1275030), (198, 1204195), (255, 935022), (279, 854590), (306, 779185), (310, 769131), (330, 722517), (341, 699210), (374, 637515), (457, 521730), (465, 512754), (495, 481678), (510, 467511), (527, 452430), (558, 427295), (561, 425010), (682, 349605), (765, 311674), (914, 260865), (930, 256377), (935, 255006), (990, 240839), (1023, 233070), (1054, 226215), (1122, 212505), (1371, 173910), (1395, 170918), (1530, 155837), (1581, 150810), (1683, 141670), (1705, 139842), (1870, 127503), (2046, 116535), (2285, 104346), (2635, 90486), (2742, 86955), (2790, 85459), (2805, 85002), (3069, 77690), (3162, 75405), (3366, 70835), (3410, 69921), (4113, 57970), (4570, 52173), (4743, 50270), (5027, 47430), (5115, 46614), (5270, 45243), (5610, 42501), (5797, 41130), (6138, 38845), (6855, 34782), (7769, 30690), (7905, 30162), (8226, 28985), (8415, 28334), (9486, 25135), (10054, 23715), (10230, 23307), (11594, 20565), (13710, 17391), (14167, 16830), (15081, 15810), (15345, 15538)]