493386660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1049}}^1$

素因数の和:1147

約数の個数: 192

約数和(自身を含む): 1679328000

約数和(自身を除く): 1185941340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 67, 78, 90, 108, 117, 130, 134, 135, 156, 180, 195, 201, 234, 260, 268, 270, 335, 351, 390, 402, 468, 540, 585, 603, 670, 702, 780, 804, 871, 1005, 1049, 1170, 1206, 1340, 1404, 1742, 1755, 1809, 2010, 2098, 2340, 2412, 2613, 3015, 3147, 3484, 3510, 3618, 4020, 4196, 4355, 5226, 5245, 6030, 6294, 7020, 7236, 7839, 8710, 9045, 9441, 10452, 10490, 12060, 12588, 13065, 13637, 15678, 15735, 17420, 18090, 18882, 20980, 23517, 26130, 27274, 28323, 31356, 31470, 36180, 37764, 39195, 40911, 47034, 47205, 52260, 54548, 56646, 62940, 68185, 70283, 78390, 81822, 94068, 94410, 113292, 117585, 122733, 136370, 140566, 141615, 156780, 163644, 188820, 204555, 210849, 235170, 245466, 272740, 281132, 283230, 351415, 368199, 409110, 421698, 470340, 490932, 566460, 613665, 632547, 702830, 736398, 818220, 843396, 913679, 1054245, 1227330, 1265094, 1405660, 1472796, 1827358, 1840995, 1897641, 2108490, 2454660, 2530188, 2741037, 3162735, 3654716, 3681990, 3795282, 4216980, 4568395, 5482074, 6325470, 7363980, 7590564, 8223111, 9136790, 9488205, 10964148, 12650940, 13705185, 16446222, 18273580, 18976410, 24669333, 27410370, 32892444, 37952820, 41115555, 49338666, 54820740, 82231110, 98677332, 123346665, 164462220, 246693330, 493386660]

約数ペア:

[(1, 493386660), (2, 246693330), (3, 164462220), (4, 123346665), (5, 98677332), (6, 82231110), (9, 54820740), (10, 49338666), (12, 41115555), (13, 37952820), (15, 32892444), (18, 27410370), (20, 24669333), (26, 18976410), (27, 18273580), (30, 16446222), (36, 13705185), (39, 12650940), (45, 10964148), (52, 9488205), (54, 9136790), (60, 8223111), (65, 7590564), (67, 7363980), (78, 6325470), (90, 5482074), (108, 4568395), (117, 4216980), (130, 3795282), (134, 3681990), (135, 3654716), (156, 3162735), (180, 2741037), (195, 2530188), (201, 2454660), (234, 2108490), (260, 1897641), (268, 1840995), (270, 1827358), (335, 1472796), (351, 1405660), (390, 1265094), (402, 1227330), (468, 1054245), (540, 913679), (585, 843396), (603, 818220), (670, 736398), (702, 702830), (780, 632547), (804, 613665), (871, 566460), (1005, 490932), (1049, 470340), (1170, 421698), (1206, 409110), (1340, 368199), (1404, 351415), (1742, 283230), (1755, 281132), (1809, 272740), (2010, 245466), (2098, 235170), (2340, 210849), (2412, 204555), (2613, 188820), (3015, 163644), (3147, 156780), (3484, 141615), (3510, 140566), (3618, 136370), (4020, 122733), (4196, 117585), (4355, 113292), (5226, 94410), (5245, 94068), (6030, 81822), (6294, 78390), (7020, 70283), (7236, 68185), (7839, 62940), (8710, 56646), (9045, 54548), (9441, 52260), (10452, 47205), (10490, 47034), (12060, 40911), (12588, 39195), (13065, 37764), (13637, 36180), (15678, 31470), (15735, 31356), (17420, 28323), (18090, 27274), (18882, 26130), (20980, 23517)]