88051920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{33353}}^1$

素因数の和:33380

約数の個数: 80

約数和(自身を含む): 297784512

約数和(自身を除く): 209732592

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, 33353, 66706, 100059, 133412, 166765, 200118, 266824, 333530, 366883, 400236, 500295, 533648, 667060, 733766, 800472, 1000590, 1100649, 1334120, 1467532, 1600944, 1834415, 2001180, 2201298, 2668240, 2935064, 3668830, 4002360, 4402596, 5503245, 5870128, 7337660, 8004720, 8805192, 11006490, 14675320, 17610384, 22012980, 29350640, 44025960, 88051920]

約数ペア:

[(1, 88051920), (2, 44025960), (3, 29350640), (4, 22012980), (5, 17610384), (6, 14675320), (8, 11006490), (10, 8805192), (11, 8004720), (12, 7337660), (15, 5870128), (16, 5503245), (20, 4402596), (22, 4002360), (24, 3668830), (30, 2935064), (33, 2668240), (40, 2201298), (44, 2001180), (48, 1834415), (55, 1600944), (60, 1467532), (66, 1334120), (80, 1100649), (88, 1000590), (110, 800472), (120, 733766), (132, 667060), (165, 533648), (176, 500295), (220, 400236), (240, 366883), (264, 333530), (330, 266824), (440, 200118), (528, 166765), (660, 133412), (880, 100059), (1320, 66706), (2640, 33353)]