120443640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:222

約数の個数: 192

約数和(自身を含む): 403176960

約数和(自身を除く): 282733320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 23, 24, 30, 34, 40, 46, 51, 60, 68, 69, 85, 92, 102, 115, 120, 136, 138, 151, 170, 184, 204, 230, 255, 276, 289, 302, 340, 345, 391, 408, 453, 460, 510, 552, 578, 604, 680, 690, 755, 782, 867, 906, 920, 1020, 1156, 1173, 1208, 1380, 1445, 1510, 1564, 1734, 1812, 1955, 2040, 2265, 2312, 2346, 2567, 2760, 2890, 3020, 3128, 3468, 3473, 3624, 3910, 4335, 4530, 4692, 5134, 5780, 5865, 6040, 6647, 6936, 6946, 7701, 7820, 8670, 9060, 9384, 10268, 10419, 11560, 11730, 12835, 13294, 13892, 15402, 15640, 17340, 17365, 18120, 19941, 20536, 20838, 23460, 25670, 26588, 27784, 30804, 33235, 34680, 34730, 38505, 39882, 41676, 43639, 46920, 51340, 52095, 53176, 59041, 61608, 66470, 69460, 77010, 79764, 83352, 87278, 99705, 102680, 104190, 118082, 130917, 132940, 138920, 154020, 159528, 174556, 177123, 199410, 208380, 218195, 236164, 261834, 265880, 295205, 308040, 349112, 354246, 398820, 416760, 436390, 472328, 523668, 590410, 654585, 708492, 797640, 872780, 885615, 1003697, 1047336, 1180820, 1309170, 1416984, 1745560, 1771230, 2007394, 2361640, 2618340, 3011091, 3542460, 4014788, 5018485, 5236680, 6022182, 7084920, 8029576, 10036970, 12044364, 15055455, 20073940, 24088728, 30110910, 40147880, 60221820, 120443640]

約数ペア:

[(1, 120443640), (2, 60221820), (3, 40147880), (4, 30110910), (5, 24088728), (6, 20073940), (8, 15055455), (10, 12044364), (12, 10036970), (15, 8029576), (17, 7084920), (20, 6022182), (23, 5236680), (24, 5018485), (30, 4014788), (34, 3542460), (40, 3011091), (46, 2618340), (51, 2361640), (60, 2007394), (68, 1771230), (69, 1745560), (85, 1416984), (92, 1309170), (102, 1180820), (115, 1047336), (120, 1003697), (136, 885615), (138, 872780), (151, 797640), (170, 708492), (184, 654585), (204, 590410), (230, 523668), (255, 472328), (276, 436390), (289, 416760), (302, 398820), (340, 354246), (345, 349112), (391, 308040), (408, 295205), (453, 265880), (460, 261834), (510, 236164), (552, 218195), (578, 208380), (604, 199410), (680, 177123), (690, 174556), (755, 159528), (782, 154020), (867, 138920), (906, 132940), (920, 130917), (1020, 118082), (1156, 104190), (1173, 102680), (1208, 99705), (1380, 87278), (1445, 83352), (1510, 79764), (1564, 77010), (1734, 69460), (1812, 66470), (1955, 61608), (2040, 59041), (2265, 53176), (2312, 52095), (2346, 51340), (2567, 46920), (2760, 43639), (2890, 41676), (3020, 39882), (3128, 38505), (3468, 34730), (3473, 34680), (3624, 33235), (3910, 30804), (4335, 27784), (4530, 26588), (4692, 25670), (5134, 23460), (5780, 20838), (5865, 20536), (6040, 19941), (6647, 18120), (6936, 17365), (6946, 17340), (7701, 15640), (7820, 15402), (8670, 13892), (9060, 13294), (9384, 12835), (10268, 11730), (10419, 11560)]