4005629040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{76913}}^1$

素因数の和:76967

約数の個数: 160

約数和(自身を含む): 14649348096

約数和(自身を除く): 10643719056

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, 8680, 10416, 13020, 17360, 26040, 52080, 76913, 153826, 230739, 307652, 384565, 461478, 538391, 615304, 769130, 922956, 1076782, 1153695, 1230608, 1538260, 1615173, 1845912, 2153564, 2307390, 2384303, 2691955, 3076520, 3230346, 3691824, 4307128, 4614780, 4768606, 5383910, 6153040, 6460692, 7152909, 8075865, 8614256, 9229560, 9537212, 10767820, 11921515, 12921384, 14305818, 16151730, 16690121, 18459120, 19074424, 21535640, 23843030, 25842768, 28611636, 32303460, 33380242, 35764545, 38148848, 43071280, 47686060, 50070363, 57223272, 64606920, 66760484, 71529090, 83450605, 95372120, 100140726, 114446544, 129213840, 133520968, 143058180, 166901210, 190744240, 200281452, 250351815, 267041936, 286116360, 333802420, 400562904, 500703630, 572232720, 667604840, 801125808, 1001407260, 1335209680, 2002814520, 4005629040]

約数ペア:

[(1, 4005629040), (2, 2002814520), (3, 1335209680), (4, 1001407260), (5, 801125808), (6, 667604840), (7, 572232720), (8, 500703630), (10, 400562904), (12, 333802420), (14, 286116360), (15, 267041936), (16, 250351815), (20, 200281452), (21, 190744240), (24, 166901210), (28, 143058180), (30, 133520968), (31, 129213840), (35, 114446544), (40, 100140726), (42, 95372120), (48, 83450605), (56, 71529090), (60, 66760484), (62, 64606920), (70, 57223272), (80, 50070363), (84, 47686060), (93, 43071280), (105, 38148848), (112, 35764545), (120, 33380242), (124, 32303460), (140, 28611636), (155, 25842768), (168, 23843030), (186, 21535640), (210, 19074424), (217, 18459120), (240, 16690121), (248, 16151730), (280, 14305818), (310, 12921384), (336, 11921515), (372, 10767820), (420, 9537212), (434, 9229560), (465, 8614256), (496, 8075865), (560, 7152909), (620, 6460692), (651, 6153040), (744, 5383910), (840, 4768606), (868, 4614780), (930, 4307128), (1085, 3691824), (1240, 3230346), (1302, 3076520), (1488, 2691955), (1680, 2384303), (1736, 2307390), (1860, 2153564), (2170, 1845912), (2480, 1615173), (2604, 1538260), (3255, 1230608), (3472, 1153695), (3720, 1076782), (4340, 922956), (5208, 769130), (6510, 615304), (7440, 538391), (8680, 461478), (10416, 384565), (13020, 307652), (17360, 230739), (26040, 153826), (52080, 76913)]