61459126320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3507941}}^1$

素因数の和:3508030

約数の個数: 80

約数和(自身を含む): 193133254752

約数和(自身を除く): 131674128432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 73, 80, 120, 146, 219, 240, 292, 365, 438, 584, 730, 876, 1095, 1168, 1460, 1752, 2190, 2920, 3504, 4380, 5840, 8760, 17520, 3507941, 7015882, 10523823, 14031764, 17539705, 21047646, 28063528, 35079410, 42095292, 52619115, 56127056, 70158820, 84190584, 105238230, 140317640, 168381168, 210476460, 256079693, 280635280, 420952920, 512159386, 768239079, 841905840, 1024318772, 1280398465, 1536478158, 2048637544, 2560796930, 3072956316, 3841195395, 4097275088, 5121593860, 6145912632, 7682390790, 10243187720, 12291825264, 15364781580, 20486375440, 30729563160, 61459126320]

約数ペア:

[(1, 61459126320), (2, 30729563160), (3, 20486375440), (4, 15364781580), (5, 12291825264), (6, 10243187720), (8, 7682390790), (10, 6145912632), (12, 5121593860), (15, 4097275088), (16, 3841195395), (20, 3072956316), (24, 2560796930), (30, 2048637544), (40, 1536478158), (48, 1280398465), (60, 1024318772), (73, 841905840), (80, 768239079), (120, 512159386), (146, 420952920), (219, 280635280), (240, 256079693), (292, 210476460), (365, 168381168), (438, 140317640), (584, 105238230), (730, 84190584), (876, 70158820), (1095, 56127056), (1168, 52619115), (1460, 42095292), (1752, 35079410), (2190, 28063528), (2920, 21047646), (3504, 17539705), (4380, 14031764), (5840, 10523823), (8760, 7015882), (17520, 3507941)]