16771709760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1343887}}^1$

素因数の和:1343920

約数の個数: 112

約数和(自身を含む): 57346388736

約数和(自身を除く): 40574678976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 12480, 1343887, 2687774, 4031661, 5375548, 6719435, 8063322, 10751096, 13438870, 16126644, 17470531, 20158305, 21502192, 26877740, 32253288, 34941062, 40316610, 43004384, 52411593, 53755480, 64506576, 69882124, 80633220, 86008768, 87352655, 104823186, 107510960, 129013152, 139764248, 161266440, 174705310, 209646372, 215021920, 258026304, 262057965, 279528496, 322532880, 349410620, 419292744, 430043840, 524115930, 559056992, 645065760, 698821240, 838585488, 1048231860, 1118113984, 1290131520, 1397642480, 1677170976, 2096463720, 2795284960, 3354341952, 4192927440, 5590569920, 8385854880, 16771709760]

約数ペア:

[(1, 16771709760), (2, 8385854880), (3, 5590569920), (4, 4192927440), (5, 3354341952), (6, 2795284960), (8, 2096463720), (10, 1677170976), (12, 1397642480), (13, 1290131520), (15, 1118113984), (16, 1048231860), (20, 838585488), (24, 698821240), (26, 645065760), (30, 559056992), (32, 524115930), (39, 430043840), (40, 419292744), (48, 349410620), (52, 322532880), (60, 279528496), (64, 262057965), (65, 258026304), (78, 215021920), (80, 209646372), (96, 174705310), (104, 161266440), (120, 139764248), (130, 129013152), (156, 107510960), (160, 104823186), (192, 87352655), (195, 86008768), (208, 80633220), (240, 69882124), (260, 64506576), (312, 53755480), (320, 52411593), (390, 43004384), (416, 40316610), (480, 34941062), (520, 32253288), (624, 26877740), (780, 21502192), (832, 20158305), (960, 17470531), (1040, 16126644), (1248, 13438870), (1560, 10751096), (2080, 8063322), (2496, 6719435), (3120, 5375548), (4160, 4031661), (6240, 2687774), (12480, 1343887)]