426451920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{10271}}^1$

素因数の和:10460

約数の個数: 80

約数和(自身を含む): 1329772032

約数和(自身を除く): 903320112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 173, 240, 346, 519, 692, 865, 1038, 1384, 1730, 2076, 2595, 2768, 3460, 4152, 5190, 6920, 8304, 10271, 10380, 13840, 20542, 20760, 30813, 41084, 41520, 51355, 61626, 82168, 102710, 123252, 154065, 164336, 205420, 246504, 308130, 410840, 493008, 616260, 821680, 1232520, 1776883, 2465040, 3553766, 5330649, 7107532, 8884415, 10661298, 14215064, 17768830, 21322596, 26653245, 28430128, 35537660, 42645192, 53306490, 71075320, 85290384, 106612980, 142150640, 213225960, 426451920]

約数ペア:

[(1, 426451920), (2, 213225960), (3, 142150640), (4, 106612980), (5, 85290384), (6, 71075320), (8, 53306490), (10, 42645192), (12, 35537660), (15, 28430128), (16, 26653245), (20, 21322596), (24, 17768830), (30, 14215064), (40, 10661298), (48, 8884415), (60, 7107532), (80, 5330649), (120, 3553766), (173, 2465040), (240, 1776883), (346, 1232520), (519, 821680), (692, 616260), (865, 493008), (1038, 410840), (1384, 308130), (1730, 246504), (2076, 205420), (2595, 164336), (2768, 154065), (3460, 123252), (4152, 102710), (5190, 82168), (6920, 61626), (8304, 51355), (10271, 41520), (10380, 41084), (13840, 30813), (20542, 20760)]