160946760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103171}}^1$

素因数の和:103198

約数の個数: 64

約数和(自身を含む): 519986880

約数和(自身を除く): 359040120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 103171, 206342, 309513, 412684, 515855, 619026, 825368, 1031710, 1238052, 1341223, 1547565, 2063420, 2476104, 2682446, 3095130, 4023669, 4126840, 5364892, 6190260, 6706115, 8047338, 10729784, 12380520, 13412230, 16094676, 20118345, 26824460, 32189352, 40236690, 53648920, 80473380, 160946760]

約数ペア:

[(1, 160946760), (2, 80473380), (3, 53648920), (4, 40236690), (5, 32189352), (6, 26824460), (8, 20118345), (10, 16094676), (12, 13412230), (13, 12380520), (15, 10729784), (20, 8047338), (24, 6706115), (26, 6190260), (30, 5364892), (39, 4126840), (40, 4023669), (52, 3095130), (60, 2682446), (65, 2476104), (78, 2063420), (104, 1547565), (120, 1341223), (130, 1238052), (156, 1031710), (195, 825368), (260, 619026), (312, 515855), (390, 412684), (520, 309513), (780, 206342), (1560, 103171)]