390792480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{62627}}^1$

素因数の和:62658

約数の個数: 96

約数和(自身を含む): 1325709504

約数和(自身を除く): 934917024

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, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 62627, 125254, 187881, 250508, 313135, 375762, 501016, 626270, 751524, 814151, 939405, 1002032, 1252540, 1503048, 1628302, 1878810, 2004064, 2442453, 2505080, 3006096, 3256604, 3757620, 4070755, 4884906, 5010160, 6012192, 6513208, 7515240, 8141510, 9769812, 10020320, 12212265, 13026416, 15030480, 16283020, 19539624, 24424530, 26052832, 30060960, 32566040, 39079248, 48849060, 65132080, 78158496, 97698120, 130264160, 195396240, 390792480]

約数ペア:

[(1, 390792480), (2, 195396240), (3, 130264160), (4, 97698120), (5, 78158496), (6, 65132080), (8, 48849060), (10, 39079248), (12, 32566040), (13, 30060960), (15, 26052832), (16, 24424530), (20, 19539624), (24, 16283020), (26, 15030480), (30, 13026416), (32, 12212265), (39, 10020320), (40, 9769812), (48, 8141510), (52, 7515240), (60, 6513208), (65, 6012192), (78, 5010160), (80, 4884906), (96, 4070755), (104, 3757620), (120, 3256604), (130, 3006096), (156, 2505080), (160, 2442453), (195, 2004064), (208, 1878810), (240, 1628302), (260, 1503048), (312, 1252540), (390, 1002032), (416, 939405), (480, 814151), (520, 751524), (624, 626270), (780, 501016), (1040, 375762), (1248, 313135), (1560, 250508), (2080, 187881), (3120, 125254), (6240, 62627)]