2282745360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{389}}^1\times {\mathrm{499}}^1$

素因数の和:918

約数の個数: 240

約数和(自身を含む): 8269560000

約数和(自身を除く): 5986814640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 389, 392, 420, 490, 499, 560, 588, 735, 778, 784, 840, 980, 998, 1167, 1176, 1470, 1497, 1556, 1680, 1945, 1960, 1996, 2334, 2352, 2495, 2723, 2940, 2994, 3112, 3493, 3890, 3920, 3992, 4668, 4990, 5446, 5835, 5880, 5988, 6224, 6986, 7485, 7780, 7984, 8169, 9336, 9980, 10479, 10892, 11670, 11760, 11976, 13615, 13972, 14970, 15560, 16338, 17465, 18672, 19061, 19960, 20958, 21784, 23340, 23952, 24451, 27230, 27944, 29940, 31120, 32676, 34930, 38122, 39920, 40845, 41916, 43568, 46680, 48902, 52395, 54460, 55888, 57183, 59880, 65352, 69860, 73353, 76244, 81690, 83832, 93360, 95305, 97804, 104790, 108920, 114366, 119760, 122255, 130704, 139720, 146706, 152488, 163380, 167664, 190610, 194111, 195608, 209580, 217840, 228732, 244510, 279440, 285915, 293412, 304976, 326760, 366765, 381220, 388222, 391216, 419160, 457464, 489020, 571830, 582333, 586824, 653520, 733530, 762440, 776444, 838320, 914928, 970555, 978040, 1143660, 1164666, 1173648, 1358777, 1467060, 1524880, 1552888, 1941110, 1956080, 2287320, 2329332, 2717554, 2911665, 2934120, 3105776, 3882220, 4076331, 4574640, 4658664, 5435108, 5823330, 5868240, 6793885, 7764440, 8152662, 9317328, 9511439, 10870216, 11646660, 13587770, 15528880, 16305324, 19022878, 20381655, 21740432, 23293320, 27175540, 28534317, 32610648, 38045756, 40763310, 46586640, 47557195, 54351080, 57068634, 65221296, 76091512, 81526620, 95114390, 108702160, 114137268, 142671585, 152183024, 163053240, 190228780, 228274536, 285343170, 326106480, 380457560, 456549072, 570686340, 760915120, 1141372680, 2282745360]

約数ペア:

[(1, 2282745360), (2, 1141372680), (3, 760915120), (4, 570686340), (5, 456549072), (6, 380457560), (7, 326106480), (8, 285343170), (10, 228274536), (12, 190228780), (14, 163053240), (15, 152183024), (16, 142671585), (20, 114137268), (21, 108702160), (24, 95114390), (28, 81526620), (30, 76091512), (35, 65221296), (40, 57068634), (42, 54351080), (48, 47557195), (49, 46586640), (56, 40763310), (60, 38045756), (70, 32610648), (80, 28534317), (84, 27175540), (98, 23293320), (105, 21740432), (112, 20381655), (120, 19022878), (140, 16305324), (147, 15528880), (168, 13587770), (196, 11646660), (210, 10870216), (240, 9511439), (245, 9317328), (280, 8152662), (294, 7764440), (336, 6793885), (389, 5868240), (392, 5823330), (420, 5435108), (490, 4658664), (499, 4574640), (560, 4076331), (588, 3882220), (735, 3105776), (778, 2934120), (784, 2911665), (840, 2717554), (980, 2329332), (998, 2287320), (1167, 1956080), (1176, 1941110), (1470, 1552888), (1497, 1524880), (1556, 1467060), (1680, 1358777), (1945, 1173648), (1960, 1164666), (1996, 1143660), (2334, 978040), (2352, 970555), (2495, 914928), (2723, 838320), (2940, 776444), (2994, 762440), (3112, 733530), (3493, 653520), (3890, 586824), (3920, 582333), (3992, 571830), (4668, 489020), (4990, 457464), (5446, 419160), (5835, 391216), (5880, 388222), (5988, 381220), (6224, 366765), (6986, 326760), (7485, 304976), (7780, 293412), (7984, 285915), (8169, 279440), (9336, 244510), (9980, 228732), (10479, 217840), (10892, 209580), (11670, 195608), (11760, 194111), (11976, 190610), (13615, 167664), (13972, 163380), (14970, 152488), (15560, 146706), (16338, 139720), (17465, 130704), (18672, 122255), (19061, 119760), (19960, 114366), (20958, 108920), (21784, 104790), (23340, 97804), (23952, 95305), (24451, 93360), (27230, 83832), (27944, 81690), (29940, 76244), (31120, 73353), (32676, 69860), (34930, 65352), (38122, 59880), (39920, 57183), (40845, 55888), (41916, 54460), (43568, 52395), (46680, 48902)]