119780760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{881}}^1$

素因数の和:1009

約数の個数: 128

約数和(自身を含む): 396264960

約数和(自身を除く): 276484200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 103, 110, 120, 132, 165, 206, 220, 264, 309, 330, 412, 440, 515, 618, 660, 824, 881, 1030, 1133, 1236, 1320, 1545, 1762, 2060, 2266, 2472, 2643, 3090, 3399, 3524, 4120, 4405, 4532, 5286, 5665, 6180, 6798, 7048, 8810, 9064, 9691, 10572, 11330, 12360, 13215, 13596, 16995, 17620, 19382, 21144, 22660, 26430, 27192, 29073, 33990, 35240, 38764, 45320, 48455, 52860, 58146, 67980, 77528, 90743, 96910, 105720, 116292, 135960, 145365, 181486, 193820, 232584, 272229, 290730, 362972, 387640, 453715, 544458, 581460, 725944, 907430, 998173, 1088916, 1162920, 1361145, 1814860, 1996346, 2177832, 2722290, 2994519, 3629720, 3992692, 4990865, 5444580, 5989038, 7985384, 9981730, 10889160, 11978076, 14972595, 19963460, 23956152, 29945190, 39926920, 59890380, 119780760]

約数ペア:

[(1, 119780760), (2, 59890380), (3, 39926920), (4, 29945190), (5, 23956152), (6, 19963460), (8, 14972595), (10, 11978076), (11, 10889160), (12, 9981730), (15, 7985384), (20, 5989038), (22, 5444580), (24, 4990865), (30, 3992692), (33, 3629720), (40, 2994519), (44, 2722290), (55, 2177832), (60, 1996346), (66, 1814860), (88, 1361145), (103, 1162920), (110, 1088916), (120, 998173), (132, 907430), (165, 725944), (206, 581460), (220, 544458), (264, 453715), (309, 387640), (330, 362972), (412, 290730), (440, 272229), (515, 232584), (618, 193820), (660, 181486), (824, 145365), (881, 135960), (1030, 116292), (1133, 105720), (1236, 96910), (1320, 90743), (1545, 77528), (1762, 67980), (2060, 58146), (2266, 52860), (2472, 48455), (2643, 45320), (3090, 38764), (3399, 35240), (3524, 33990), (4120, 29073), (4405, 27192), (4532, 26430), (5286, 22660), (5665, 21144), (6180, 19382), (6798, 17620), (7048, 16995), (8810, 13596), (9064, 13215), (9691, 12360), (10572, 11330)]