840557880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{34849}}^1$

素因数の和:34933

約数の個数: 96

約数和(自身を含む): 2772666000

約数和(自身を除く): 1932108120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 67, 72, 90, 120, 134, 180, 201, 268, 335, 360, 402, 536, 603, 670, 804, 1005, 1206, 1340, 1608, 2010, 2412, 2680, 3015, 4020, 4824, 6030, 8040, 12060, 24120, 34849, 69698, 104547, 139396, 174245, 209094, 278792, 313641, 348490, 418188, 522735, 627282, 696980, 836376, 1045470, 1254564, 1393960, 1568205, 2090940, 2334883, 2509128, 3136410, 4181880, 4669766, 6272820, 7004649, 9339532, 11674415, 12545640, 14009298, 18679064, 21013947, 23348830, 28018596, 35023245, 42027894, 46697660, 56037192, 70046490, 84055788, 93395320, 105069735, 140092980, 168111576, 210139470, 280185960, 420278940, 840557880]

約数ペア:

[(1, 840557880), (2, 420278940), (3, 280185960), (4, 210139470), (5, 168111576), (6, 140092980), (8, 105069735), (9, 93395320), (10, 84055788), (12, 70046490), (15, 56037192), (18, 46697660), (20, 42027894), (24, 35023245), (30, 28018596), (36, 23348830), (40, 21013947), (45, 18679064), (60, 14009298), (67, 12545640), (72, 11674415), (90, 9339532), (120, 7004649), (134, 6272820), (180, 4669766), (201, 4181880), (268, 3136410), (335, 2509128), (360, 2334883), (402, 2090940), (536, 1568205), (603, 1393960), (670, 1254564), (804, 1045470), (1005, 836376), (1206, 696980), (1340, 627282), (1608, 522735), (2010, 418188), (2412, 348490), (2680, 313641), (3015, 278792), (4020, 209094), (4824, 174245), (6030, 139396), (8040, 104547), (12060, 69698), (24120, 34849)]