214782480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{577}}^1$

素因数の和:654

約数の個数: 240

約数和(自身を含む): 805019904

約数和(自身を除く): 590237424

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, 47, 48, 55, 60, 66, 72, 80, 88, 90, 94, 99, 110, 120, 132, 141, 144, 165, 176, 180, 188, 198, 220, 235, 240, 264, 282, 330, 360, 376, 396, 423, 440, 470, 495, 517, 528, 564, 577, 660, 705, 720, 752, 792, 846, 880, 940, 990, 1034, 1128, 1154, 1320, 1410, 1551, 1584, 1692, 1731, 1880, 1980, 2068, 2115, 2256, 2308, 2585, 2640, 2820, 2885, 3102, 3384, 3462, 3760, 3960, 4136, 4230, 4616, 4653, 5170, 5193, 5640, 5770, 6204, 6347, 6768, 6924, 7755, 7920, 8272, 8460, 8655, 9232, 9306, 10340, 10386, 11280, 11540, 12408, 12694, 13848, 15510, 16920, 17310, 18612, 19041, 20680, 20772, 23080, 23265, 24816, 25388, 25965, 27119, 27696, 31020, 31735, 33840, 34620, 37224, 38082, 41360, 41544, 46160, 46530, 50776, 51930, 54238, 57123, 62040, 63470, 69240, 74448, 76164, 81357, 83088, 93060, 95205, 101552, 103860, 108476, 114246, 124080, 126940, 135595, 138480, 152328, 162714, 186120, 190410, 207720, 216952, 228492, 244071, 253880, 271190, 285615, 298309, 304656, 325428, 372240, 380820, 406785, 415440, 433904, 456984, 488142, 507760, 542380, 571230, 596618, 650856, 761640, 813570, 894927, 913968, 976284, 1084760, 1142460, 1193236, 1220355, 1301712, 1491545, 1523280, 1627140, 1789854, 1952568, 2169520, 2284920, 2386472, 2440710, 2684781, 2983090, 3254280, 3579708, 3905136, 4474635, 4569840, 4772944, 4881420, 5369562, 5966180, 6508560, 7159416, 8949270, 9762840, 10739124, 11932360, 13423905, 14318832, 17898540, 19525680, 21478248, 23864720, 26847810, 35797080, 42956496, 53695620, 71594160, 107391240, 214782480]

約数ペア:

[(1, 214782480), (2, 107391240), (3, 71594160), (4, 53695620), (5, 42956496), (6, 35797080), (8, 26847810), (9, 23864720), (10, 21478248), (11, 19525680), (12, 17898540), (15, 14318832), (16, 13423905), (18, 11932360), (20, 10739124), (22, 9762840), (24, 8949270), (30, 7159416), (33, 6508560), (36, 5966180), (40, 5369562), (44, 4881420), (45, 4772944), (47, 4569840), (48, 4474635), (55, 3905136), (60, 3579708), (66, 3254280), (72, 2983090), (80, 2684781), (88, 2440710), (90, 2386472), (94, 2284920), (99, 2169520), (110, 1952568), (120, 1789854), (132, 1627140), (141, 1523280), (144, 1491545), (165, 1301712), (176, 1220355), (180, 1193236), (188, 1142460), (198, 1084760), (220, 976284), (235, 913968), (240, 894927), (264, 813570), (282, 761640), (330, 650856), (360, 596618), (376, 571230), (396, 542380), (423, 507760), (440, 488142), (470, 456984), (495, 433904), (517, 415440), (528, 406785), (564, 380820), (577, 372240), (660, 325428), (705, 304656), (720, 298309), (752, 285615), (792, 271190), (846, 253880), (880, 244071), (940, 228492), (990, 216952), (1034, 207720), (1128, 190410), (1154, 186120), (1320, 162714), (1410, 152328), (1551, 138480), (1584, 135595), (1692, 126940), (1731, 124080), (1880, 114246), (1980, 108476), (2068, 103860), (2115, 101552), (2256, 95205), (2308, 93060), (2585, 83088), (2640, 81357), (2820, 76164), (2885, 74448), (3102, 69240), (3384, 63470), (3462, 62040), (3760, 57123), (3960, 54238), (4136, 51930), (4230, 50776), (4616, 46530), (4653, 46160), (5170, 41544), (5193, 41360), (5640, 38082), (5770, 37224), (6204, 34620), (6347, 33840), (6768, 31735), (6924, 31020), (7755, 27696), (7920, 27119), (8272, 25965), (8460, 25388), (8655, 24816), (9232, 23265), (9306, 23080), (10340, 20772), (10386, 20680), (11280, 19041), (11540, 18612), (12408, 17310), (12694, 16920), (13848, 15510)]