4435323760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{1069}}^1$

素因数の和:1359

約数の個数: 160

約数和(自身を含む): 12227788800

約数和(自身を除く): 7792465040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 217, 239, 248, 280, 310, 434, 478, 496, 560, 620, 868, 956, 1069, 1085, 1195, 1240, 1673, 1736, 1912, 2138, 2170, 2390, 2480, 3346, 3472, 3824, 4276, 4340, 4780, 5345, 6692, 7409, 7483, 8365, 8552, 8680, 9560, 10690, 13384, 14818, 14966, 16730, 17104, 17360, 19120, 21380, 26768, 29636, 29932, 33139, 33460, 37045, 37415, 42760, 51863, 59272, 59864, 66278, 66920, 74090, 74830, 85520, 103726, 118544, 119728, 132556, 133840, 148180, 149660, 165695, 207452, 231973, 255491, 259315, 265112, 296360, 299320, 331390, 414904, 463946, 510982, 518630, 530224, 592720, 598640, 662780, 829808, 927892, 1021964, 1037260, 1159865, 1277455, 1325560, 1788437, 1855784, 2043928, 2074520, 2319730, 2554910, 2651120, 3576874, 3711568, 4087856, 4149040, 4639460, 5109820, 7153748, 7920221, 8942185, 9278920, 10219640, 14307496, 15840442, 17884370, 18557840, 20439280, 28614992, 31680884, 35768740, 39601105, 55441547, 63361768, 71537480, 79202210, 110883094, 126723536, 143074960, 158404420, 221766188, 277207735, 316808840, 443532376, 554415470, 633617680, 887064752, 1108830940, 2217661880, 4435323760]

約数ペア:

[(1, 4435323760), (2, 2217661880), (4, 1108830940), (5, 887064752), (7, 633617680), (8, 554415470), (10, 443532376), (14, 316808840), (16, 277207735), (20, 221766188), (28, 158404420), (31, 143074960), (35, 126723536), (40, 110883094), (56, 79202210), (62, 71537480), (70, 63361768), (80, 55441547), (112, 39601105), (124, 35768740), (140, 31680884), (155, 28614992), (217, 20439280), (239, 18557840), (248, 17884370), (280, 15840442), (310, 14307496), (434, 10219640), (478, 9278920), (496, 8942185), (560, 7920221), (620, 7153748), (868, 5109820), (956, 4639460), (1069, 4149040), (1085, 4087856), (1195, 3711568), (1240, 3576874), (1673, 2651120), (1736, 2554910), (1912, 2319730), (2138, 2074520), (2170, 2043928), (2390, 1855784), (2480, 1788437), (3346, 1325560), (3472, 1277455), (3824, 1159865), (4276, 1037260), (4340, 1021964), (4780, 927892), (5345, 829808), (6692, 662780), (7409, 598640), (7483, 592720), (8365, 530224), (8552, 518630), (8680, 510982), (9560, 463946), (10690, 414904), (13384, 331390), (14818, 299320), (14966, 296360), (16730, 265112), (17104, 259315), (17360, 255491), (19120, 231973), (21380, 207452), (26768, 165695), (29636, 149660), (29932, 148180), (33139, 133840), (33460, 132556), (37045, 119728), (37415, 118544), (42760, 103726), (51863, 85520), (59272, 74830), (59864, 74090), (66278, 66920)]