6321554520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{16729}}^1$

素因数の和:16857

約数の個数: 128

約数和(自身を含む): 19658419200

約数和(自身を除く): 13336864680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 67, 94, 120, 134, 141, 188, 201, 235, 268, 282, 335, 376, 402, 470, 536, 564, 670, 705, 804, 940, 1005, 1128, 1340, 1410, 1608, 1880, 2010, 2680, 2820, 3149, 4020, 5640, 6298, 8040, 9447, 12596, 15745, 16729, 18894, 25192, 31490, 33458, 37788, 47235, 50187, 62980, 66916, 75576, 83645, 94470, 100374, 125960, 133832, 167290, 188940, 200748, 250935, 334580, 377880, 401496, 501870, 669160, 786263, 1003740, 1120843, 1572526, 2007480, 2241686, 2358789, 3145052, 3362529, 3931315, 4483372, 4717578, 5604215, 6290104, 6725058, 7862630, 8966744, 9435156, 11208430, 11793945, 13450116, 15725260, 16812645, 18870312, 22416860, 23587890, 26900232, 31450520, 33625290, 44833720, 47175780, 52679621, 67250580, 94351560, 105359242, 134501160, 158038863, 210718484, 263398105, 316077726, 421436968, 526796210, 632155452, 790194315, 1053592420, 1264310904, 1580388630, 2107184840, 3160777260, 6321554520]

約数ペア:

[(1, 6321554520), (2, 3160777260), (3, 2107184840), (4, 1580388630), (5, 1264310904), (6, 1053592420), (8, 790194315), (10, 632155452), (12, 526796210), (15, 421436968), (20, 316077726), (24, 263398105), (30, 210718484), (40, 158038863), (47, 134501160), (60, 105359242), (67, 94351560), (94, 67250580), (120, 52679621), (134, 47175780), (141, 44833720), (188, 33625290), (201, 31450520), (235, 26900232), (268, 23587890), (282, 22416860), (335, 18870312), (376, 16812645), (402, 15725260), (470, 13450116), (536, 11793945), (564, 11208430), (670, 9435156), (705, 8966744), (804, 7862630), (940, 6725058), (1005, 6290104), (1128, 5604215), (1340, 4717578), (1410, 4483372), (1608, 3931315), (1880, 3362529), (2010, 3145052), (2680, 2358789), (2820, 2241686), (3149, 2007480), (4020, 1572526), (5640, 1120843), (6298, 1003740), (8040, 786263), (9447, 669160), (12596, 501870), (15745, 401496), (16729, 377880), (18894, 334580), (25192, 250935), (31490, 200748), (33458, 188940), (37788, 167290), (47235, 133832), (50187, 125960), (62980, 100374), (66916, 94470), (75576, 83645)]