3142442720

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{2791}}^1$

素因数の和:3064

約数の個数: 96

約数和(自身を含む): 7700023296

約数和(自身を除く): 4557580576

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 227, 248, 310, 454, 496, 620, 908, 992, 1135, 1240, 1816, 2270, 2480, 2791, 3632, 4540, 4960, 5582, 7037, 7264, 9080, 11164, 13955, 14074, 18160, 22328, 27910, 28148, 35185, 36320, 44656, 55820, 56296, 70370, 86521, 89312, 111640, 112592, 140740, 173042, 223280, 225184, 281480, 346084, 432605, 446560, 562960, 633557, 692168, 865210, 1125920, 1267114, 1384336, 1730420, 2534228, 2768672, 3167785, 3460840, 5068456, 6335570, 6921680, 10136912, 12671140, 13843360, 19640267, 20273824, 25342280, 39280534, 50684560, 78561068, 98201335, 101369120, 157122136, 196402670, 314244272, 392805340, 628488544, 785610680, 1571221360, 3142442720]

約数ペア:

[(1, 3142442720), (2, 1571221360), (4, 785610680), (5, 628488544), (8, 392805340), (10, 314244272), (16, 196402670), (20, 157122136), (31, 101369120), (32, 98201335), (40, 78561068), (62, 50684560), (80, 39280534), (124, 25342280), (155, 20273824), (160, 19640267), (227, 13843360), (248, 12671140), (310, 10136912), (454, 6921680), (496, 6335570), (620, 5068456), (908, 3460840), (992, 3167785), (1135, 2768672), (1240, 2534228), (1816, 1730420), (2270, 1384336), (2480, 1267114), (2791, 1125920), (3632, 865210), (4540, 692168), (4960, 633557), (5582, 562960), (7037, 446560), (7264, 432605), (9080, 346084), (11164, 281480), (13955, 225184), (14074, 223280), (18160, 173042), (22328, 140740), (27910, 112592), (28148, 111640), (35185, 89312), (36320, 86521), (44656, 70370), (55820, 56296)]