429295440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8243}}^1$

素因数の和:8297

約数の個数: 160

約数和(自身を含む): 1570185216

約数和(自身を除く): 1140889776

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 168, 186, 210, 217, 240, 248, 280, 310, 336, 372, 420, 434, 465, 496, 560, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 3255, 3472, 3720, 4340, 5208, 6510, 7440, 8243, 8680, 10416, 13020, 16486, 17360, 24729, 26040, 32972, 41215, 49458, 52080, 57701, 65944, 82430, 98916, 115402, 123645, 131888, 164860, 173103, 197832, 230804, 247290, 255533, 288505, 329720, 346206, 395664, 461608, 494580, 511066, 577010, 659440, 692412, 766599, 865515, 923216, 989160, 1022132, 1154020, 1277665, 1384824, 1533198, 1731030, 1788731, 1978320, 2044264, 2308040, 2555330, 2769648, 3066396, 3462060, 3577462, 3832995, 4088528, 4616080, 5110660, 5366193, 6132792, 6924120, 7154924, 7665990, 8943655, 10221320, 10732386, 12265584, 13848240, 14309848, 15331980, 17887310, 20442640, 21464772, 26830965, 28619696, 30663960, 35774620, 42929544, 53661930, 61327920, 71549240, 85859088, 107323860, 143098480, 214647720, 429295440]

約数ペア:

[(1, 429295440), (2, 214647720), (3, 143098480), (4, 107323860), (5, 85859088), (6, 71549240), (7, 61327920), (8, 53661930), (10, 42929544), (12, 35774620), (14, 30663960), (15, 28619696), (16, 26830965), (20, 21464772), (21, 20442640), (24, 17887310), (28, 15331980), (30, 14309848), (31, 13848240), (35, 12265584), (40, 10732386), (42, 10221320), (48, 8943655), (56, 7665990), (60, 7154924), (62, 6924120), (70, 6132792), (80, 5366193), (84, 5110660), (93, 4616080), (105, 4088528), (112, 3832995), (120, 3577462), (124, 3462060), (140, 3066396), (155, 2769648), (168, 2555330), (186, 2308040), (210, 2044264), (217, 1978320), (240, 1788731), (248, 1731030), (280, 1533198), (310, 1384824), (336, 1277665), (372, 1154020), (420, 1022132), (434, 989160), (465, 923216), (496, 865515), (560, 766599), (620, 692412), (651, 659440), (744, 577010), (840, 511066), (868, 494580), (930, 461608), (1085, 395664), (1240, 346206), (1302, 329720), (1488, 288505), (1680, 255533), (1736, 247290), (1860, 230804), (2170, 197832), (2480, 173103), (2604, 164860), (3255, 131888), (3472, 123645), (3720, 115402), (4340, 98916), (5208, 82430), (6510, 65944), (7440, 57701), (8243, 52080), (8680, 49458), (10416, 41215), (13020, 32972), (16486, 26040), (17360, 24729)]