224303940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2657}}^1$

素因数の和:2746

約数の個数: 144

約数和(自身を含む): 789489792

約数和(自身を除く): 565185852

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 67, 70, 84, 90, 105, 126, 134, 140, 180, 201, 210, 252, 268, 315, 335, 402, 420, 469, 603, 630, 670, 804, 938, 1005, 1206, 1260, 1340, 1407, 1876, 2010, 2345, 2412, 2657, 2814, 3015, 4020, 4221, 4690, 5314, 5628, 6030, 7035, 7971, 8442, 9380, 10628, 12060, 13285, 14070, 15942, 16884, 18599, 21105, 23913, 26570, 28140, 31884, 37198, 39855, 42210, 47826, 53140, 55797, 74396, 79710, 84420, 92995, 95652, 111594, 119565, 159420, 167391, 178019, 185990, 223188, 239130, 278985, 334782, 356038, 371980, 478260, 534057, 557970, 669564, 712076, 836955, 890095, 1068114, 1115940, 1246133, 1602171, 1673910, 1780190, 2136228, 2492266, 2670285, 3204342, 3347820, 3560380, 3738399, 4984532, 5340570, 6230665, 6408684, 7476798, 8010855, 10681140, 11215197, 12461330, 14953596, 16021710, 18691995, 22430394, 24922660, 32043420, 37383990, 44860788, 56075985, 74767980, 112151970, 224303940]

約数ペア:

[(1, 224303940), (2, 112151970), (3, 74767980), (4, 56075985), (5, 44860788), (6, 37383990), (7, 32043420), (9, 24922660), (10, 22430394), (12, 18691995), (14, 16021710), (15, 14953596), (18, 12461330), (20, 11215197), (21, 10681140), (28, 8010855), (30, 7476798), (35, 6408684), (36, 6230665), (42, 5340570), (45, 4984532), (60, 3738399), (63, 3560380), (67, 3347820), (70, 3204342), (84, 2670285), (90, 2492266), (105, 2136228), (126, 1780190), (134, 1673910), (140, 1602171), (180, 1246133), (201, 1115940), (210, 1068114), (252, 890095), (268, 836955), (315, 712076), (335, 669564), (402, 557970), (420, 534057), (469, 478260), (603, 371980), (630, 356038), (670, 334782), (804, 278985), (938, 239130), (1005, 223188), (1206, 185990), (1260, 178019), (1340, 167391), (1407, 159420), (1876, 119565), (2010, 111594), (2345, 95652), (2412, 92995), (2657, 84420), (2814, 79710), (3015, 74396), (4020, 55797), (4221, 53140), (4690, 47826), (5314, 42210), (5628, 39855), (6030, 37198), (7035, 31884), (7971, 28140), (8442, 26570), (9380, 23913), (10628, 21105), (12060, 18599), (13285, 16884), (14070, 15942)]