156627832640

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{6563}}^1$

素因数の和:6745

約数の個数: 224

約数和(自身を含む): 408384353664

約数和(自身を除く): 251756521024

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 41, 64, 68, 80, 82, 85, 107, 136, 160, 164, 170, 205, 214, 272, 320, 328, 340, 410, 428, 535, 544, 656, 680, 697, 820, 856, 1070, 1088, 1312, 1360, 1394, 1640, 1712, 1819, 2140, 2624, 2720, 2788, 3280, 3424, 3485, 3638, 4280, 4387, 5440, 5576, 6560, 6563, 6848, 6970, 7276, 8560, 8774, 9095, 11152, 13120, 13126, 13940, 14552, 17120, 17548, 18190, 21935, 22304, 26252, 27880, 29104, 32815, 34240, 35096, 36380, 43870, 44608, 52504, 55760, 58208, 65630, 70192, 72760, 74579, 87740, 105008, 111520, 111571, 116416, 131260, 140384, 145520, 149158, 175480, 210016, 223040, 223142, 262520, 269083, 280768, 291040, 298316, 350960, 372895, 420032, 446284, 525040, 538166, 557855, 582080, 596632, 701920, 702241, 745790, 892568, 1050080, 1076332, 1115710, 1193264, 1345415, 1403840, 1404482, 1491580, 1785136, 2100160, 2152664, 2231420, 2386528, 2690830, 2808964, 2983160, 3511205, 3570272, 4305328, 4462840, 4574411, 4773056, 5381660, 5617928, 5966320, 7022410, 7140544, 8610656, 8925680, 9148822, 10763320, 11235856, 11932640, 11938097, 14044820, 17221312, 17851360, 18297644, 21526640, 22471712, 22872055, 23865280, 23876194, 28089640, 28791881, 35702720, 36595288, 43053280, 44943424, 45744110, 47752388, 56179280, 57583762, 59690485, 73190576, 86106560, 91488220, 95504776, 112358560, 115167524, 119380970, 143959405, 146381152, 182976440, 191009552, 224717120, 230335048, 238761940, 287918810, 292762304, 365952880, 382019104, 460670096, 477523880, 489461977, 575837620, 731905760, 764038208, 921340192, 955047760, 978923954, 1151675240, 1463811520, 1842680384, 1910095520, 1957847908, 2303350480, 2447309885, 3820191040, 3915695816, 4606700960, 4894619770, 7831391632, 9213401920, 9789239540, 15662783264, 19578479080, 31325566528, 39156958160, 78313916320, 156627832640]

約数ペア:

[(1, 156627832640), (2, 78313916320), (4, 39156958160), (5, 31325566528), (8, 19578479080), (10, 15662783264), (16, 9789239540), (17, 9213401920), (20, 7831391632), (32, 4894619770), (34, 4606700960), (40, 3915695816), (41, 3820191040), (64, 2447309885), (68, 2303350480), (80, 1957847908), (82, 1910095520), (85, 1842680384), (107, 1463811520), (136, 1151675240), (160, 978923954), (164, 955047760), (170, 921340192), (205, 764038208), (214, 731905760), (272, 575837620), (320, 489461977), (328, 477523880), (340, 460670096), (410, 382019104), (428, 365952880), (535, 292762304), (544, 287918810), (656, 238761940), (680, 230335048), (697, 224717120), (820, 191009552), (856, 182976440), (1070, 146381152), (1088, 143959405), (1312, 119380970), (1360, 115167524), (1394, 112358560), (1640, 95504776), (1712, 91488220), (1819, 86106560), (2140, 73190576), (2624, 59690485), (2720, 57583762), (2788, 56179280), (3280, 47752388), (3424, 45744110), (3485, 44943424), (3638, 43053280), (4280, 36595288), (4387, 35702720), (5440, 28791881), (5576, 28089640), (6560, 23876194), (6563, 23865280), (6848, 22872055), (6970, 22471712), (7276, 21526640), (8560, 18297644), (8774, 17851360), (9095, 17221312), (11152, 14044820), (13120, 11938097), (13126, 11932640), (13940, 11235856), (14552, 10763320), (17120, 9148822), (17548, 8925680), (18190, 8610656), (21935, 7140544), (22304, 7022410), (26252, 5966320), (27880, 5617928), (29104, 5381660), (32815, 4773056), (34240, 4574411), (35096, 4462840), (36380, 4305328), (43870, 3570272), (44608, 3511205), (52504, 2983160), (55760, 2808964), (58208, 2690830), (65630, 2386528), (70192, 2231420), (72760, 2152664), (74579, 2100160), (87740, 1785136), (105008, 1491580), (111520, 1404482), (111571, 1403840), (116416, 1345415), (131260, 1193264), (140384, 1115710), (145520, 1076332), (149158, 1050080), (175480, 892568), (210016, 745790), (223040, 702241), (223142, 701920), (262520, 596632), (269083, 582080), (280768, 557855), (291040, 538166), (298316, 525040), (350960, 446284), (372895, 420032)]