7122194640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{3343}}^1$

素因数の和:3642

約数の個数: 240

約数和(自身を含む): 26197966080

約数和(自身を除く): 19075771440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 269, 330, 360, 396, 440, 495, 528, 538, 660, 720, 792, 807, 880, 990, 1076, 1320, 1345, 1584, 1614, 1980, 2152, 2421, 2640, 2690, 2959, 3228, 3343, 3960, 4035, 4304, 4842, 5380, 5918, 6456, 6686, 7920, 8070, 8877, 9684, 10029, 10760, 11836, 12105, 12912, 13372, 14795, 16140, 16715, 17754, 19368, 20058, 21520, 23672, 24210, 26631, 26744, 29590, 30087, 32280, 33430, 35508, 36773, 38736, 40116, 44385, 47344, 48420, 50145, 53262, 53488, 59180, 60174, 64560, 66860, 71016, 73546, 80232, 88770, 96840, 100290, 106524, 110319, 118360, 120348, 133155, 133720, 142032, 147092, 150435, 160464, 177540, 183865, 193680, 200580, 213048, 220638, 236720, 240696, 266310, 267440, 294184, 300870, 330957, 355080, 367730, 401160, 426096, 441276, 481392, 532620, 551595, 588368, 601740, 661914, 710160, 735460, 802320, 882552, 899267, 1065240, 1103190, 1203480, 1323828, 1470920, 1654785, 1765104, 1798534, 2130480, 2206380, 2406960, 2647656, 2697801, 2941840, 3309570, 3597068, 4412760, 4496335, 5295312, 5395602, 6619140, 7194136, 8093403, 8825520, 8992670, 9891937, 10791204, 13238280, 13489005, 14388272, 16186806, 17985340, 19783874, 21582408, 26476560, 26978010, 29675811, 32373612, 35970680, 39567748, 40467015, 43164816, 49459685, 53956020, 59351622, 64747224, 71941360, 79135496, 80934030, 89027433, 98919370, 107912040, 118703244, 129494448, 148379055, 158270992, 161868060, 178054866, 197838740, 215824080, 237406488, 296758110, 323736120, 356109732, 395677480, 445137165, 474812976, 593516220, 647472240, 712219464, 791354960, 890274330, 1187032440, 1424438928, 1780548660, 2374064880, 3561097320, 7122194640]

約数ペア:

[(1, 7122194640), (2, 3561097320), (3, 2374064880), (4, 1780548660), (5, 1424438928), (6, 1187032440), (8, 890274330), (9, 791354960), (10, 712219464), (11, 647472240), (12, 593516220), (15, 474812976), (16, 445137165), (18, 395677480), (20, 356109732), (22, 323736120), (24, 296758110), (30, 237406488), (33, 215824080), (36, 197838740), (40, 178054866), (44, 161868060), (45, 158270992), (48, 148379055), (55, 129494448), (60, 118703244), (66, 107912040), (72, 98919370), (80, 89027433), (88, 80934030), (90, 79135496), (99, 71941360), (110, 64747224), (120, 59351622), (132, 53956020), (144, 49459685), (165, 43164816), (176, 40467015), (180, 39567748), (198, 35970680), (220, 32373612), (240, 29675811), (264, 26978010), (269, 26476560), (330, 21582408), (360, 19783874), (396, 17985340), (440, 16186806), (495, 14388272), (528, 13489005), (538, 13238280), (660, 10791204), (720, 9891937), (792, 8992670), (807, 8825520), (880, 8093403), (990, 7194136), (1076, 6619140), (1320, 5395602), (1345, 5295312), (1584, 4496335), (1614, 4412760), (1980, 3597068), (2152, 3309570), (2421, 2941840), (2640, 2697801), (2690, 2647656), (2959, 2406960), (3228, 2206380), (3343, 2130480), (3960, 1798534), (4035, 1765104), (4304, 1654785), (4842, 1470920), (5380, 1323828), (5918, 1203480), (6456, 1103190), (6686, 1065240), (7920, 899267), (8070, 882552), (8877, 802320), (9684, 735460), (10029, 710160), (10760, 661914), (11836, 601740), (12105, 588368), (12912, 551595), (13372, 532620), (14795, 481392), (16140, 441276), (16715, 426096), (17754, 401160), (19368, 367730), (20058, 355080), (21520, 330957), (23672, 300870), (24210, 294184), (26631, 267440), (26744, 266310), (29590, 240696), (30087, 236720), (32280, 220638), (33430, 213048), (35508, 200580), (36773, 193680), (38736, 183865), (40116, 177540), (44385, 160464), (47344, 150435), (48420, 147092), (50145, 142032), (53262, 133720), (53488, 133155), (59180, 120348), (60174, 118360), (64560, 110319), (66860, 106524), (71016, 100290), (73546, 96840), (80232, 88770)]