1098169440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{883}}^1\times {\mathrm{2591}}^1$

素因数の和:3492

約数の個数: 96

約数和(自身を含む): 3464487936

約数和(自身を除く): 2366318496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 883, 1766, 2591, 2649, 3532, 4415, 5182, 5298, 7064, 7773, 8830, 10364, 10596, 12955, 13245, 14128, 15546, 17660, 20728, 21192, 25910, 26490, 28256, 31092, 35320, 38865, 41456, 42384, 51820, 52980, 62184, 70640, 77730, 82912, 84768, 103640, 105960, 124368, 141280, 155460, 207280, 211920, 248736, 310920, 414560, 423840, 621840, 1243680, 2287853, 4575706, 6863559, 9151412, 11439265, 13727118, 18302824, 22878530, 27454236, 34317795, 36605648, 45757060, 54908472, 68635590, 73211296, 91514120, 109816944, 137271180, 183028240, 219633888, 274542360, 366056480, 549084720, 1098169440]

約数ペア:

[(1, 1098169440), (2, 549084720), (3, 366056480), (4, 274542360), (5, 219633888), (6, 183028240), (8, 137271180), (10, 109816944), (12, 91514120), (15, 73211296), (16, 68635590), (20, 54908472), (24, 45757060), (30, 36605648), (32, 34317795), (40, 27454236), (48, 22878530), (60, 18302824), (80, 13727118), (96, 11439265), (120, 9151412), (160, 6863559), (240, 4575706), (480, 2287853), (883, 1243680), (1766, 621840), (2591, 423840), (2649, 414560), (3532, 310920), (4415, 248736), (5182, 211920), (5298, 207280), (7064, 155460), (7773, 141280), (8830, 124368), (10364, 105960), (10596, 103640), (12955, 84768), (13245, 82912), (14128, 77730), (15546, 70640), (17660, 62184), (20728, 52980), (21192, 51820), (25910, 42384), (26490, 41456), (28256, 38865), (31092, 35320)]