7133668320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{52889}}^1$

素因数の和:53188

約数の個数: 96

約数和(自身を含む): 22551449760

約数和(自身を除く): 15417781440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 281, 480, 562, 843, 1124, 1405, 1686, 2248, 2810, 3372, 4215, 4496, 5620, 6744, 8430, 8992, 11240, 13488, 16860, 22480, 26976, 33720, 44960, 52889, 67440, 105778, 134880, 158667, 211556, 264445, 317334, 423112, 528890, 634668, 793335, 846224, 1057780, 1269336, 1586670, 1692448, 2115560, 2538672, 3173340, 4231120, 5077344, 6346680, 8462240, 12693360, 14861809, 25386720, 29723618, 44585427, 59447236, 74309045, 89170854, 118894472, 148618090, 178341708, 222927135, 237788944, 297236180, 356683416, 445854270, 475577888, 594472360, 713366832, 891708540, 1188944720, 1426733664, 1783417080, 2377889440, 3566834160, 7133668320]

約数ペア:

[(1, 7133668320), (2, 3566834160), (3, 2377889440), (4, 1783417080), (5, 1426733664), (6, 1188944720), (8, 891708540), (10, 713366832), (12, 594472360), (15, 475577888), (16, 445854270), (20, 356683416), (24, 297236180), (30, 237788944), (32, 222927135), (40, 178341708), (48, 148618090), (60, 118894472), (80, 89170854), (96, 74309045), (120, 59447236), (160, 44585427), (240, 29723618), (281, 25386720), (480, 14861809), (562, 12693360), (843, 8462240), (1124, 6346680), (1405, 5077344), (1686, 4231120), (2248, 3173340), (2810, 2538672), (3372, 2115560), (4215, 1692448), (4496, 1586670), (5620, 1269336), (6744, 1057780), (8430, 846224), (8992, 793335), (11240, 634668), (13488, 528890), (16860, 423112), (22480, 317334), (26976, 264445), (33720, 211556), (44960, 158667), (52889, 134880), (67440, 105778)]