15668077440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{2129}}^1\times {\mathrm{3833}}^1$

素因数の和:5984

約数の個数: 128

約数和(自身を含む): 49978490400

約数和(自身を除く): 34310412960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 2129, 3833, 4258, 6387, 7666, 8516, 10645, 11499, 12774, 15332, 17032, 19165, 21290, 22998, 25548, 30664, 31935, 34064, 38330, 42580, 45996, 51096, 57495, 61328, 63870, 68128, 76660, 85160, 91992, 102192, 114990, 122656, 127740, 136256, 153320, 170320, 183984, 204384, 229980, 245312, 255480, 272512, 306640, 340640, 367968, 408768, 459960, 490624, 510960, 613280, 681280, 735936, 817536, 919920, 1021920, 1226560, 1362560, 1471872, 1839840, 2043840, 2453120, 3679680, 4087680, 7359360, 8160457, 16320914, 24481371, 32641828, 40802285, 48962742, 65283656, 81604570, 97925484, 122406855, 130567312, 163209140, 195850968, 244813710, 261134624, 326418280, 391701936, 489627420, 522269248, 652836560, 783403872, 979254840, 1044538496, 1305673120, 1566807744, 1958509680, 2611346240, 3133615488, 3917019360, 5222692480, 7834038720, 15668077440]

約数ペア:

[(1, 15668077440), (2, 7834038720), (3, 5222692480), (4, 3917019360), (5, 3133615488), (6, 2611346240), (8, 1958509680), (10, 1566807744), (12, 1305673120), (15, 1044538496), (16, 979254840), (20, 783403872), (24, 652836560), (30, 522269248), (32, 489627420), (40, 391701936), (48, 326418280), (60, 261134624), (64, 244813710), (80, 195850968), (96, 163209140), (120, 130567312), (128, 122406855), (160, 97925484), (192, 81604570), (240, 65283656), (320, 48962742), (384, 40802285), (480, 32641828), (640, 24481371), (960, 16320914), (1920, 8160457), (2129, 7359360), (3833, 4087680), (4258, 3679680), (6387, 2453120), (7666, 2043840), (8516, 1839840), (10645, 1471872), (11499, 1362560), (12774, 1226560), (15332, 1021920), (17032, 919920), (19165, 817536), (21290, 735936), (22998, 681280), (25548, 613280), (30664, 510960), (31935, 490624), (34064, 459960), (38330, 408768), (42580, 367968), (45996, 340640), (51096, 306640), (57495, 272512), (61328, 255480), (63870, 245312), (68128, 229980), (76660, 204384), (85160, 183984), (91992, 170320), (102192, 153320), (114990, 136256), (122656, 127740)]