5760040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:107

約数の個数: 128

約数和(自身を含む): 16329600

約数和(自身を除く): 10569560

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 19, 20, 22, 26, 38, 40, 44, 52, 53, 55, 65, 76, 88, 95, 104, 106, 110, 130, 143, 152, 190, 209, 212, 220, 247, 260, 265, 286, 380, 418, 424, 440, 494, 520, 530, 572, 583, 689, 715, 760, 836, 988, 1007, 1045, 1060, 1144, 1166, 1235, 1378, 1430, 1672, 1976, 2014, 2090, 2120, 2332, 2470, 2717, 2756, 2860, 2915, 3445, 4028, 4180, 4664, 4940, 5035, 5434, 5512, 5720, 5830, 6890, 7579, 8056, 8360, 9880, 10070, 10868, 11077, 11660, 13091, 13585, 13780, 15158, 20140, 21736, 22154, 23320, 26182, 27170, 27560, 30316, 37895, 40280, 44308, 52364, 54340, 55385, 60632, 65455, 75790, 88616, 104728, 108680, 110770, 130910, 144001, 151580, 221540, 261820, 288002, 303160, 443080, 523640, 576004, 720005, 1152008, 1440010, 2880020, 5760040]

約数ペア:

[(1, 5760040), (2, 2880020), (4, 1440010), (5, 1152008), (8, 720005), (10, 576004), (11, 523640), (13, 443080), (19, 303160), (20, 288002), (22, 261820), (26, 221540), (38, 151580), (40, 144001), (44, 130910), (52, 110770), (53, 108680), (55, 104728), (65, 88616), (76, 75790), (88, 65455), (95, 60632), (104, 55385), (106, 54340), (110, 52364), (130, 44308), (143, 40280), (152, 37895), (190, 30316), (209, 27560), (212, 27170), (220, 26182), (247, 23320), (260, 22154), (265, 21736), (286, 20140), (380, 15158), (418, 13780), (424, 13585), (440, 13091), (494, 11660), (520, 11077), (530, 10868), (572, 10070), (583, 9880), (689, 8360), (715, 8056), (760, 7579), (836, 6890), (988, 5830), (1007, 5720), (1045, 5512), (1060, 5434), (1144, 5035), (1166, 4940), (1235, 4664), (1378, 4180), (1430, 4028), (1672, 3445), (1976, 2915), (2014, 2860), (2090, 2756), (2120, 2717), (2332, 2470)]