160142280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43049}}^1$

素因数の和:43094

約数の個数: 64

約数和(自身を含む): 495936000

約数和(自身を除く): 335793720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 43049, 86098, 129147, 172196, 215245, 258294, 344392, 430490, 516588, 645735, 860980, 1033176, 1291470, 1334519, 1721960, 2582940, 2669038, 4003557, 5165880, 5338076, 6672595, 8007114, 10676152, 13345190, 16014228, 20017785, 26690380, 32028456, 40035570, 53380760, 80071140, 160142280]

約数ペア:

[(1, 160142280), (2, 80071140), (3, 53380760), (4, 40035570), (5, 32028456), (6, 26690380), (8, 20017785), (10, 16014228), (12, 13345190), (15, 10676152), (20, 8007114), (24, 6672595), (30, 5338076), (31, 5165880), (40, 4003557), (60, 2669038), (62, 2582940), (93, 1721960), (120, 1334519), (124, 1291470), (155, 1033176), (186, 860980), (248, 645735), (310, 516588), (372, 430490), (465, 344392), (620, 258294), (744, 215245), (930, 172196), (1240, 129147), (1860, 86098), (3720, 43049)]