18382420320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3481519}}^1$

素因数の和:3481548

約数の個数: 96

約数和(自身を含む): 63168698880

約数和(自身を除く): 44786278560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 3481519, 6963038, 10444557, 13926076, 17407595, 20889114, 27852152, 34815190, 38296709, 41778228, 52222785, 55704304, 69630380, 76593418, 83556456, 104445570, 111408608, 114890127, 139260760, 153186836, 167112912, 191483545, 208891140, 229780254, 278521520, 306373672, 334225824, 382967090, 417782280, 459560508, 557043040, 574450635, 612747344, 765934180, 835564560, 919121016, 1148901270, 1225494688, 1531868360, 1671129120, 1838242032, 2297802540, 3063736720, 3676484064, 4595605080, 6127473440, 9191210160, 18382420320]

約数ペア:

[(1, 18382420320), (2, 9191210160), (3, 6127473440), (4, 4595605080), (5, 3676484064), (6, 3063736720), (8, 2297802540), (10, 1838242032), (11, 1671129120), (12, 1531868360), (15, 1225494688), (16, 1148901270), (20, 919121016), (22, 835564560), (24, 765934180), (30, 612747344), (32, 574450635), (33, 557043040), (40, 459560508), (44, 417782280), (48, 382967090), (55, 334225824), (60, 306373672), (66, 278521520), (80, 229780254), (88, 208891140), (96, 191483545), (110, 167112912), (120, 153186836), (132, 139260760), (160, 114890127), (165, 111408608), (176, 104445570), (220, 83556456), (240, 76593418), (264, 69630380), (330, 55704304), (352, 52222785), (440, 41778228), (480, 38296709), (528, 34815190), (660, 27852152), (880, 20889114), (1056, 17407595), (1320, 13926076), (1760, 10444557), (2640, 6963038), (5280, 3481519)]