2906874960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{3229}}^1$

素因数の和:3298

約数の個数: 240

約数和(自身を含む): 10227678720

約数和(自身を除く): 7320803760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 33, 40, 44, 48, 55, 60, 62, 66, 80, 88, 93, 110, 120, 121, 124, 132, 155, 165, 176, 186, 220, 240, 242, 248, 264, 310, 330, 341, 363, 372, 440, 465, 484, 496, 528, 605, 620, 660, 682, 726, 744, 880, 930, 968, 1023, 1210, 1240, 1320, 1364, 1452, 1488, 1705, 1815, 1860, 1936, 2046, 2420, 2480, 2640, 2728, 2904, 3229, 3410, 3630, 3720, 3751, 4092, 4840, 5115, 5456, 5808, 6458, 6820, 7260, 7440, 7502, 8184, 9680, 9687, 10230, 11253, 12916, 13640, 14520, 15004, 16145, 16368, 18755, 19374, 20460, 22506, 25832, 27280, 29040, 30008, 32290, 35519, 37510, 38748, 40920, 45012, 48435, 51664, 56265, 60016, 64580, 71038, 75020, 77496, 81840, 90024, 96870, 100099, 106557, 112530, 129160, 142076, 150040, 154992, 177595, 180048, 193740, 200198, 213114, 225060, 258320, 284152, 300080, 300297, 355190, 387480, 390709, 400396, 426228, 450120, 500495, 532785, 568304, 600594, 710380, 774960, 781418, 800792, 852456, 900240, 1000990, 1065570, 1101089, 1172127, 1201188, 1420760, 1501485, 1562836, 1601584, 1704912, 1953545, 2001980, 2131140, 2202178, 2344254, 2402376, 2841520, 3002970, 3125672, 3303267, 3907090, 4003960, 4262280, 4404356, 4688508, 4804752, 5505445, 5860635, 6005940, 6251344, 6606534, 7814180, 8007920, 8524560, 8808712, 9377016, 11010890, 11721270, 12011880, 12111979, 13213068, 15628360, 16516335, 17617424, 18754032, 22021780, 23442540, 24023760, 24223958, 26426136, 31256720, 33032670, 36335937, 44043560, 46885080, 48447916, 52852272, 60559895, 66065340, 72671874, 88087120, 93770160, 96895832, 121119790, 132130680, 145343748, 181679685, 193791664, 242239580, 264261360, 290687496, 363359370, 484479160, 581374992, 726718740, 968958320, 1453437480, 2906874960]

約数ペア:

[(1, 2906874960), (2, 1453437480), (3, 968958320), (4, 726718740), (5, 581374992), (6, 484479160), (8, 363359370), (10, 290687496), (11, 264261360), (12, 242239580), (15, 193791664), (16, 181679685), (20, 145343748), (22, 132130680), (24, 121119790), (30, 96895832), (31, 93770160), (33, 88087120), (40, 72671874), (44, 66065340), (48, 60559895), (55, 52852272), (60, 48447916), (62, 46885080), (66, 44043560), (80, 36335937), (88, 33032670), (93, 31256720), (110, 26426136), (120, 24223958), (121, 24023760), (124, 23442540), (132, 22021780), (155, 18754032), (165, 17617424), (176, 16516335), (186, 15628360), (220, 13213068), (240, 12111979), (242, 12011880), (248, 11721270), (264, 11010890), (310, 9377016), (330, 8808712), (341, 8524560), (363, 8007920), (372, 7814180), (440, 6606534), (465, 6251344), (484, 6005940), (496, 5860635), (528, 5505445), (605, 4804752), (620, 4688508), (660, 4404356), (682, 4262280), (726, 4003960), (744, 3907090), (880, 3303267), (930, 3125672), (968, 3002970), (1023, 2841520), (1210, 2402376), (1240, 2344254), (1320, 2202178), (1364, 2131140), (1452, 2001980), (1488, 1953545), (1705, 1704912), (1815, 1601584), (1860, 1562836), (1936, 1501485), (2046, 1420760), (2420, 1201188), (2480, 1172127), (2640, 1101089), (2728, 1065570), (2904, 1000990), (3229, 900240), (3410, 852456), (3630, 800792), (3720, 781418), (3751, 774960), (4092, 710380), (4840, 600594), (5115, 568304), (5456, 532785), (5808, 500495), (6458, 450120), (6820, 426228), (7260, 400396), (7440, 390709), (7502, 387480), (8184, 355190), (9680, 300297), (9687, 300080), (10230, 284152), (11253, 258320), (12916, 225060), (13640, 213114), (14520, 200198), (15004, 193740), (16145, 180048), (16368, 177595), (18755, 154992), (19374, 150040), (20460, 142076), (22506, 129160), (25832, 112530), (27280, 106557), (29040, 100099), (30008, 96870), (32290, 90024), (35519, 81840), (37510, 77496), (38748, 75020), (40920, 71038), (45012, 64580), (48435, 60016), (51664, 56265)]