32421840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12281}}^1$

素因数の和:12308

約数の個数: 80

約数和(自身を含む): 109653696

約数和(自身を除く): 77231856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 12281, 24562, 36843, 49124, 61405, 73686, 98248, 122810, 135091, 147372, 184215, 196496, 245620, 270182, 294744, 368430, 405273, 491240, 540364, 589488, 675455, 736860, 810546, 982480, 1080728, 1350910, 1473720, 1621092, 2026365, 2161456, 2701820, 2947440, 3242184, 4052730, 5403640, 6484368, 8105460, 10807280, 16210920, 32421840]

約数ペア:

[(1, 32421840), (2, 16210920), (3, 10807280), (4, 8105460), (5, 6484368), (6, 5403640), (8, 4052730), (10, 3242184), (11, 2947440), (12, 2701820), (15, 2161456), (16, 2026365), (20, 1621092), (22, 1473720), (24, 1350910), (30, 1080728), (33, 982480), (40, 810546), (44, 736860), (48, 675455), (55, 589488), (60, 540364), (66, 491240), (80, 405273), (88, 368430), (110, 294744), (120, 270182), (132, 245620), (165, 196496), (176, 184215), (220, 147372), (240, 135091), (264, 122810), (330, 98248), (440, 73686), (528, 61405), (660, 49124), (880, 36843), (1320, 24562), (2640, 12281)]