89648160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{26681}}^1$

素因数の和:26706

約数の個数: 96

約数和(自身を含む): 322745472

約数和(自身を除く): 233097312

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 26681, 53362, 80043, 106724, 133405, 160086, 186767, 213448, 266810, 320172, 373534, 400215, 426896, 533620, 560301, 640344, 747068, 800430, 853792, 933835, 1067240, 1120602, 1280688, 1494136, 1600860, 1867670, 2134480, 2241204, 2561376, 2801505, 2988272, 3201720, 3735340, 4268960, 4482408, 5603010, 5976544, 6403440, 7470680, 8964816, 11206020, 12806880, 14941360, 17929632, 22412040, 29882720, 44824080, 89648160]

約数ペア:

[(1, 89648160), (2, 44824080), (3, 29882720), (4, 22412040), (5, 17929632), (6, 14941360), (7, 12806880), (8, 11206020), (10, 8964816), (12, 7470680), (14, 6403440), (15, 5976544), (16, 5603010), (20, 4482408), (21, 4268960), (24, 3735340), (28, 3201720), (30, 2988272), (32, 2801505), (35, 2561376), (40, 2241204), (42, 2134480), (48, 1867670), (56, 1600860), (60, 1494136), (70, 1280688), (80, 1120602), (84, 1067240), (96, 933835), (105, 853792), (112, 800430), (120, 747068), (140, 640344), (160, 560301), (168, 533620), (210, 426896), (224, 400215), (240, 373534), (280, 320172), (336, 266810), (420, 213448), (480, 186767), (560, 160086), (672, 133405), (840, 106724), (1120, 80043), (1680, 53362), (3360, 26681)]