27831889320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{16699}}^1$

素因数の和:16792

約数の個数: 256

約数和(自身を含む): 95230080000

約数和(自身を除く): 67398190680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 19, 20, 24, 30, 34, 38, 40, 43, 51, 57, 60, 68, 76, 85, 86, 95, 102, 114, 120, 129, 136, 152, 170, 172, 190, 204, 215, 228, 255, 258, 285, 323, 340, 344, 380, 408, 430, 456, 510, 516, 570, 645, 646, 680, 731, 760, 817, 860, 969, 1020, 1032, 1140, 1290, 1292, 1462, 1615, 1634, 1720, 1938, 2040, 2193, 2280, 2451, 2580, 2584, 2924, 3230, 3268, 3655, 3876, 4085, 4386, 4845, 4902, 5160, 5848, 6460, 6536, 7310, 7752, 8170, 8772, 9690, 9804, 10965, 12255, 12920, 13889, 14620, 16340, 16699, 17544, 19380, 19608, 21930, 24510, 27778, 29240, 32680, 33398, 38760, 41667, 43860, 49020, 50097, 55556, 66796, 69445, 83334, 83495, 87720, 98040, 100194, 111112, 133592, 138890, 166668, 166990, 200388, 208335, 250485, 277780, 283883, 317281, 333336, 333980, 400776, 416670, 500970, 555560, 567766, 634562, 667960, 718057, 833340, 851649, 951843, 1001940, 1135532, 1269124, 1419415, 1436114, 1586405, 1666680, 1703298, 1903686, 2003880, 2154171, 2271064, 2538248, 2838830, 2872228, 3172810, 3406596, 3590285, 3807372, 4258245, 4308342, 4759215, 5393777, 5677660, 5744456, 6345620, 6813192, 7180570, 7614744, 8516490, 8616684, 9518430, 10770855, 10787554, 11355320, 12206969, 12691240, 13643083, 14361140, 16181331, 17032980, 17233368, 19036860, 21541710, 21575108, 24413938, 26968885, 27286166, 28722280, 32362662, 34065960, 36620907, 38073720, 40929249, 43083420, 43150216, 48827876, 53937770, 54572332, 61034845, 64725324, 68215415, 73241814, 80906655, 81858498, 86166840, 97655752, 107875540, 109144664, 122069690, 129450648, 136430830, 146483628, 161813310, 163716996, 183104535, 204646245, 215751080, 231932411, 244139380, 272861660, 292967256, 323626620, 327433992, 366209070, 409292490, 463864822, 488278760, 545723320, 647253240, 695797233, 732418140, 818584980, 927729644, 1159662055, 1391594466, 1464836280, 1637169960, 1855459288, 2319324110, 2783188932, 3478986165, 4638648220, 5566377864, 6957972330, 9277296440, 13915944660, 27831889320]

約数ペア:

[(1, 27831889320), (2, 13915944660), (3, 9277296440), (4, 6957972330), (5, 5566377864), (6, 4638648220), (8, 3478986165), (10, 2783188932), (12, 2319324110), (15, 1855459288), (17, 1637169960), (19, 1464836280), (20, 1391594466), (24, 1159662055), (30, 927729644), (34, 818584980), (38, 732418140), (40, 695797233), (43, 647253240), (51, 545723320), (57, 488278760), (60, 463864822), (68, 409292490), (76, 366209070), (85, 327433992), (86, 323626620), (95, 292967256), (102, 272861660), (114, 244139380), (120, 231932411), (129, 215751080), (136, 204646245), (152, 183104535), (170, 163716996), (172, 161813310), (190, 146483628), (204, 136430830), (215, 129450648), (228, 122069690), (255, 109144664), (258, 107875540), (285, 97655752), (323, 86166840), (340, 81858498), (344, 80906655), (380, 73241814), (408, 68215415), (430, 64725324), (456, 61034845), (510, 54572332), (516, 53937770), (570, 48827876), (645, 43150216), (646, 43083420), (680, 40929249), (731, 38073720), (760, 36620907), (817, 34065960), (860, 32362662), (969, 28722280), (1020, 27286166), (1032, 26968885), (1140, 24413938), (1290, 21575108), (1292, 21541710), (1462, 19036860), (1615, 17233368), (1634, 17032980), (1720, 16181331), (1938, 14361140), (2040, 13643083), (2193, 12691240), (2280, 12206969), (2451, 11355320), (2580, 10787554), (2584, 10770855), (2924, 9518430), (3230, 8616684), (3268, 8516490), (3655, 7614744), (3876, 7180570), (4085, 6813192), (4386, 6345620), (4845, 5744456), (4902, 5677660), (5160, 5393777), (5848, 4759215), (6460, 4308342), (6536, 4258245), (7310, 3807372), (7752, 3590285), (8170, 3406596), (8772, 3172810), (9690, 2872228), (9804, 2838830), (10965, 2538248), (12255, 2271064), (12920, 2154171), (13889, 2003880), (14620, 1903686), (16340, 1703298), (16699, 1666680), (17544, 1586405), (19380, 1436114), (19608, 1419415), (21930, 1269124), (24510, 1135532), (27778, 1001940), (29240, 951843), (32680, 851649), (33398, 833340), (38760, 718057), (41667, 667960), (43860, 634562), (49020, 567766), (50097, 555560), (55556, 500970), (66796, 416670), (69445, 400776), (83334, 333980), (83495, 333336), (87720, 317281), (98040, 283883), (100194, 277780), (111112, 250485), (133592, 208335), (138890, 200388), (166668, 166990)]