7523040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{2239}}^1$

素因数の和:2264

約数の個数: 96

約数和(自身を含む): 27095040

約数和(自身を除く): 19572000

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, 2239, 3360, 4478, 6717, 8956, 11195, 13434, 15673, 17912, 22390, 26868, 31346, 33585, 35824, 44780, 47019, 53736, 62692, 67170, 71648, 78365, 89560, 94038, 107472, 125384, 134340, 156730, 179120, 188076, 214944, 235095, 250768, 268680, 313460, 358240, 376152, 470190, 501536, 537360, 626920, 752304, 940380, 1074720, 1253840, 1504608, 1880760, 2507680, 3761520, 7523040]

約数ペア:

[(1, 7523040), (2, 3761520), (3, 2507680), (4, 1880760), (5, 1504608), (6, 1253840), (7, 1074720), (8, 940380), (10, 752304), (12, 626920), (14, 537360), (15, 501536), (16, 470190), (20, 376152), (21, 358240), (24, 313460), (28, 268680), (30, 250768), (32, 235095), (35, 214944), (40, 188076), (42, 179120), (48, 156730), (56, 134340), (60, 125384), (70, 107472), (80, 94038), (84, 89560), (96, 78365), (105, 71648), (112, 67170), (120, 62692), (140, 53736), (160, 47019), (168, 44780), (210, 35824), (224, 33585), (240, 31346), (280, 26868), (336, 22390), (420, 17912), (480, 15673), (560, 13434), (672, 11195), (840, 8956), (1120, 6717), (1680, 4478), (2239, 3360)]