24235640

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1$

素因数の和:277

約数の個数: 128

約数和(自身を含む): 67737600

約数和(自身を除く): 43501960

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 19, 20, 22, 26, 38, 40, 44, 52, 55, 65, 76, 88, 95, 104, 110, 130, 143, 152, 190, 209, 220, 223, 247, 260, 286, 380, 418, 440, 446, 494, 520, 572, 715, 760, 836, 892, 988, 1045, 1115, 1144, 1235, 1430, 1672, 1784, 1976, 2090, 2230, 2453, 2470, 2717, 2860, 2899, 4180, 4237, 4460, 4906, 4940, 5434, 5720, 5798, 8360, 8474, 8920, 9812, 9880, 10868, 11596, 12265, 13585, 14495, 16948, 19624, 21185, 21736, 23192, 24530, 27170, 28990, 31889, 33896, 42370, 46607, 49060, 54340, 55081, 57980, 63778, 84740, 93214, 98120, 108680, 110162, 115960, 127556, 159445, 169480, 186428, 220324, 233035, 255112, 275405, 318890, 372856, 440648, 466070, 550810, 605891, 637780, 932140, 1101620, 1211782, 1275560, 1864280, 2203240, 2423564, 3029455, 4847128, 6058910, 12117820, 24235640]

約数ペア:

[(1, 24235640), (2, 12117820), (4, 6058910), (5, 4847128), (8, 3029455), (10, 2423564), (11, 2203240), (13, 1864280), (19, 1275560), (20, 1211782), (22, 1101620), (26, 932140), (38, 637780), (40, 605891), (44, 550810), (52, 466070), (55, 440648), (65, 372856), (76, 318890), (88, 275405), (95, 255112), (104, 233035), (110, 220324), (130, 186428), (143, 169480), (152, 159445), (190, 127556), (209, 115960), (220, 110162), (223, 108680), (247, 98120), (260, 93214), (286, 84740), (380, 63778), (418, 57980), (440, 55081), (446, 54340), (494, 49060), (520, 46607), (572, 42370), (715, 33896), (760, 31889), (836, 28990), (892, 27170), (988, 24530), (1045, 23192), (1115, 21736), (1144, 21185), (1235, 19624), (1430, 16948), (1672, 14495), (1784, 13585), (1976, 12265), (2090, 11596), (2230, 10868), (2453, 9880), (2470, 9812), (2717, 8920), (2860, 8474), (2899, 8360), (4180, 5798), (4237, 5720), (4460, 5434), (4906, 4940)]