202398960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1$

素因数の和:431

約数の個数: 160

約数和(自身を含む): 654458112

約数和(自身を除く): 452059152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 67, 80, 82, 120, 123, 134, 164, 201, 205, 240, 246, 268, 307, 328, 335, 402, 410, 492, 536, 614, 615, 656, 670, 804, 820, 921, 984, 1005, 1072, 1228, 1230, 1340, 1535, 1608, 1640, 1842, 1968, 2010, 2456, 2460, 2680, 2747, 3070, 3216, 3280, 3684, 4020, 4605, 4912, 4920, 5360, 5494, 6140, 7368, 8040, 8241, 9210, 9840, 10988, 12280, 12587, 13735, 14736, 16080, 16482, 18420, 20569, 21976, 24560, 25174, 27470, 32964, 36840, 37761, 41138, 41205, 43952, 50348, 54940, 61707, 62935, 65928, 73680, 75522, 82276, 82410, 100696, 102845, 109880, 123414, 125870, 131856, 151044, 164552, 164820, 188805, 201392, 205690, 219760, 246828, 251740, 302088, 308535, 329104, 329640, 377610, 411380, 493656, 503480, 604176, 617070, 659280, 755220, 822760, 843329, 987312, 1006960, 1234140, 1510440, 1645520, 1686658, 2468280, 2529987, 3020880, 3373316, 4216645, 4936560, 5059974, 6746632, 8433290, 10119948, 12649935, 13493264, 16866580, 20239896, 25299870, 33733160, 40479792, 50599740, 67466320, 101199480, 202398960]

約数ペア:

[(1, 202398960), (2, 101199480), (3, 67466320), (4, 50599740), (5, 40479792), (6, 33733160), (8, 25299870), (10, 20239896), (12, 16866580), (15, 13493264), (16, 12649935), (20, 10119948), (24, 8433290), (30, 6746632), (40, 5059974), (41, 4936560), (48, 4216645), (60, 3373316), (67, 3020880), (80, 2529987), (82, 2468280), (120, 1686658), (123, 1645520), (134, 1510440), (164, 1234140), (201, 1006960), (205, 987312), (240, 843329), (246, 822760), (268, 755220), (307, 659280), (328, 617070), (335, 604176), (402, 503480), (410, 493656), (492, 411380), (536, 377610), (614, 329640), (615, 329104), (656, 308535), (670, 302088), (804, 251740), (820, 246828), (921, 219760), (984, 205690), (1005, 201392), (1072, 188805), (1228, 164820), (1230, 164552), (1340, 151044), (1535, 131856), (1608, 125870), (1640, 123414), (1842, 109880), (1968, 102845), (2010, 100696), (2456, 82410), (2460, 82276), (2680, 75522), (2747, 73680), (3070, 65928), (3216, 62935), (3280, 61707), (3684, 54940), (4020, 50348), (4605, 43952), (4912, 41205), (4920, 41138), (5360, 37761), (5494, 36840), (6140, 32964), (7368, 27470), (8040, 25174), (8241, 24560), (9210, 21976), (9840, 20569), (10988, 18420), (12280, 16482), (12587, 16080), (13735, 14736)]