2947465440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6337}}^1$

素因数の和:6394

約数の個数: 288

約数和(自身を含む): 11212175520

約数和(自身を除く): 8264710080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 30, 32, 34, 36, 38, 40, 45, 48, 51, 57, 60, 68, 72, 76, 80, 85, 90, 95, 96, 102, 114, 120, 136, 144, 152, 153, 160, 170, 171, 180, 190, 204, 228, 240, 255, 272, 285, 288, 304, 306, 323, 340, 342, 360, 380, 408, 456, 480, 510, 544, 570, 608, 612, 646, 680, 684, 720, 760, 765, 816, 855, 912, 969, 1020, 1140, 1224, 1292, 1360, 1368, 1440, 1520, 1530, 1615, 1632, 1710, 1824, 1938, 2040, 2280, 2448, 2584, 2720, 2736, 2907, 3040, 3060, 3230, 3420, 3876, 4080, 4560, 4845, 4896, 5168, 5472, 5814, 6120, 6337, 6460, 6840, 7752, 8160, 9120, 9690, 10336, 11628, 12240, 12674, 12920, 13680, 14535, 15504, 19011, 19380, 23256, 24480, 25348, 25840, 27360, 29070, 31008, 31685, 38022, 38760, 46512, 50696, 51680, 57033, 58140, 63370, 76044, 77520, 93024, 95055, 101392, 107729, 114066, 116280, 120403, 126740, 152088, 155040, 190110, 202784, 215458, 228132, 232560, 240806, 253480, 285165, 304176, 323187, 361209, 380220, 430916, 456264, 465120, 481612, 506960, 538645, 570330, 602015, 608352, 646374, 722418, 760440, 861832, 912528, 963224, 969561, 1013920, 1077290, 1083627, 1140660, 1204030, 1292748, 1444836, 1520880, 1615935, 1723664, 1806045, 1825056, 1926448, 1939122, 2046851, 2154580, 2167254, 2281320, 2408060, 2585496, 2889672, 3041760, 3231870, 3447328, 3612090, 3852896, 3878244, 4093702, 4309160, 4334508, 4562640, 4816120, 4847805, 5170992, 5418135, 5779344, 6140553, 6463740, 7224180, 7756488, 8187404, 8618320, 8669016, 9125280, 9632240, 9695610, 10234255, 10341984, 10836270, 11558688, 12281106, 12927480, 14448360, 15512976, 16374808, 17236640, 17338032, 18421659, 19264480, 19391220, 20468510, 21672540, 24562212, 25854960, 28896720, 30702765, 31025952, 32749616, 34676064, 36843318, 38782440, 40937020, 43345080, 49124424, 51709920, 57793440, 61405530, 65499232, 73686636, 77564880, 81874040, 86690160, 92108295, 98248848, 122811060, 147373272, 155129760, 163748080, 173380320, 184216590, 196497696, 245622120, 294746544, 327496160, 368433180, 491244240, 589493088, 736866360, 982488480, 1473732720, 2947465440]

約数ペア:

[(1, 2947465440), (2, 1473732720), (3, 982488480), (4, 736866360), (5, 589493088), (6, 491244240), (8, 368433180), (9, 327496160), (10, 294746544), (12, 245622120), (15, 196497696), (16, 184216590), (17, 173380320), (18, 163748080), (19, 155129760), (20, 147373272), (24, 122811060), (30, 98248848), (32, 92108295), (34, 86690160), (36, 81874040), (38, 77564880), (40, 73686636), (45, 65499232), (48, 61405530), (51, 57793440), (57, 51709920), (60, 49124424), (68, 43345080), (72, 40937020), (76, 38782440), (80, 36843318), (85, 34676064), (90, 32749616), (95, 31025952), (96, 30702765), (102, 28896720), (114, 25854960), (120, 24562212), (136, 21672540), (144, 20468510), (152, 19391220), (153, 19264480), (160, 18421659), (170, 17338032), (171, 17236640), (180, 16374808), (190, 15512976), (204, 14448360), (228, 12927480), (240, 12281106), (255, 11558688), (272, 10836270), (285, 10341984), (288, 10234255), (304, 9695610), (306, 9632240), (323, 9125280), (340, 8669016), (342, 8618320), (360, 8187404), (380, 7756488), (408, 7224180), (456, 6463740), (480, 6140553), (510, 5779344), (544, 5418135), (570, 5170992), (608, 4847805), (612, 4816120), (646, 4562640), (680, 4334508), (684, 4309160), (720, 4093702), (760, 3878244), (765, 3852896), (816, 3612090), (855, 3447328), (912, 3231870), (969, 3041760), (1020, 2889672), (1140, 2585496), (1224, 2408060), (1292, 2281320), (1360, 2167254), (1368, 2154580), (1440, 2046851), (1520, 1939122), (1530, 1926448), (1615, 1825056), (1632, 1806045), (1710, 1723664), (1824, 1615935), (1938, 1520880), (2040, 1444836), (2280, 1292748), (2448, 1204030), (2584, 1140660), (2720, 1083627), (2736, 1077290), (2907, 1013920), (3040, 969561), (3060, 963224), (3230, 912528), (3420, 861832), (3876, 760440), (4080, 722418), (4560, 646374), (4845, 608352), (4896, 602015), (5168, 570330), (5472, 538645), (5814, 506960), (6120, 481612), (6337, 465120), (6460, 456264), (6840, 430916), (7752, 380220), (8160, 361209), (9120, 323187), (9690, 304176), (10336, 285165), (11628, 253480), (12240, 240806), (12674, 232560), (12920, 228132), (13680, 215458), (14535, 202784), (15504, 190110), (19011, 155040), (19380, 152088), (23256, 126740), (24480, 120403), (25348, 116280), (25840, 114066), (27360, 107729), (29070, 101392), (31008, 95055), (31685, 93024), (38022, 77520), (38760, 76044), (46512, 63370), (50696, 58140), (51680, 57033)]