496658520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{577}}^1\times {\mathrm{797}}^1$

素因数の和:1394

約数の個数: 128

約数和(自身を含む): 1660478400

約数和(自身を除く): 1163819880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 577, 797, 1080, 1154, 1594, 1731, 2308, 2391, 2885, 3188, 3462, 3985, 4616, 4782, 5193, 5770, 6376, 6924, 7173, 7970, 8655, 9564, 10386, 11540, 11955, 13848, 14346, 15579, 15940, 17310, 19128, 20772, 21519, 23080, 23910, 25965, 28692, 31158, 31880, 34620, 35865, 41544, 43038, 47820, 51930, 57384, 62316, 69240, 71730, 77895, 86076, 95640, 103860, 107595, 124632, 143460, 155790, 172152, 207720, 215190, 286920, 311580, 430380, 459869, 623160, 860760, 919738, 1379607, 1839476, 2299345, 2759214, 3678952, 4138821, 4598690, 5518428, 6898035, 8277642, 9197380, 11036856, 12416463, 13796070, 16555284, 18394760, 20694105, 24832926, 27592140, 33110568, 41388210, 49665852, 55184280, 62082315, 82776420, 99331704, 124164630, 165552840, 248329260, 496658520]

約数ペア:

[(1, 496658520), (2, 248329260), (3, 165552840), (4, 124164630), (5, 99331704), (6, 82776420), (8, 62082315), (9, 55184280), (10, 49665852), (12, 41388210), (15, 33110568), (18, 27592140), (20, 24832926), (24, 20694105), (27, 18394760), (30, 16555284), (36, 13796070), (40, 12416463), (45, 11036856), (54, 9197380), (60, 8277642), (72, 6898035), (90, 5518428), (108, 4598690), (120, 4138821), (135, 3678952), (180, 2759214), (216, 2299345), (270, 1839476), (360, 1379607), (540, 919738), (577, 860760), (797, 623160), (1080, 459869), (1154, 430380), (1594, 311580), (1731, 286920), (2308, 215190), (2391, 207720), (2885, 172152), (3188, 155790), (3462, 143460), (3985, 124632), (4616, 107595), (4782, 103860), (5193, 95640), (5770, 86076), (6376, 77895), (6924, 71730), (7173, 69240), (7970, 62316), (8655, 57384), (9564, 51930), (10386, 47820), (11540, 43038), (11955, 41544), (13848, 35865), (14346, 34620), (15579, 31880), (15940, 31158), (17310, 28692), (19128, 25965), (20772, 23910), (21519, 23080)]