610221120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{269}}^1$

素因数の和:445

約数の個数: 224

約数和(自身を含む): 2073859200

約数和(自身を除く): 1463638080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 139, 160, 170, 192, 204, 240, 255, 269, 272, 278, 320, 340, 408, 417, 480, 510, 538, 544, 556, 680, 695, 807, 816, 834, 960, 1020, 1076, 1088, 1112, 1345, 1360, 1390, 1614, 1632, 1668, 2040, 2085, 2152, 2224, 2363, 2690, 2720, 2780, 3228, 3264, 3336, 4035, 4080, 4170, 4304, 4448, 4573, 4726, 5380, 5440, 5560, 6456, 6672, 7089, 8070, 8160, 8340, 8608, 8896, 9146, 9452, 10760, 11120, 11815, 12912, 13344, 13719, 14178, 16140, 16320, 16680, 17216, 18292, 18904, 21520, 22240, 22865, 23630, 25824, 26688, 27438, 28356, 32280, 33360, 35445, 36584, 37391, 37808, 43040, 44480, 45730, 47260, 51648, 54876, 56712, 64560, 66720, 68595, 70890, 73168, 74782, 75616, 86080, 91460, 94520, 109752, 112173, 113424, 129120, 133440, 137190, 141780, 146336, 149564, 151232, 182920, 186955, 189040, 219504, 224346, 226848, 258240, 274380, 283560, 292672, 299128, 365840, 373910, 378080, 439008, 448692, 453696, 548760, 560865, 567120, 598256, 635647, 731680, 747820, 756160, 878016, 897384, 1097520, 1121730, 1134240, 1196512, 1271294, 1463360, 1495640, 1794768, 1906941, 2195040, 2243460, 2268480, 2393024, 2542588, 2991280, 3178235, 3589536, 3813882, 4390080, 4486920, 5085176, 5982560, 6356470, 7179072, 7627764, 8973840, 9534705, 10170352, 11965120, 12712940, 15255528, 17947680, 19069410, 20340704, 25425880, 30511056, 35895360, 38138820, 40681408, 50851760, 61022112, 76277640, 101703520, 122044224, 152555280, 203407040, 305110560, 610221120]

約数ペア:

[(1, 610221120), (2, 305110560), (3, 203407040), (4, 152555280), (5, 122044224), (6, 101703520), (8, 76277640), (10, 61022112), (12, 50851760), (15, 40681408), (16, 38138820), (17, 35895360), (20, 30511056), (24, 25425880), (30, 20340704), (32, 19069410), (34, 17947680), (40, 15255528), (48, 12712940), (51, 11965120), (60, 10170352), (64, 9534705), (68, 8973840), (80, 7627764), (85, 7179072), (96, 6356470), (102, 5982560), (120, 5085176), (136, 4486920), (139, 4390080), (160, 3813882), (170, 3589536), (192, 3178235), (204, 2991280), (240, 2542588), (255, 2393024), (269, 2268480), (272, 2243460), (278, 2195040), (320, 1906941), (340, 1794768), (408, 1495640), (417, 1463360), (480, 1271294), (510, 1196512), (538, 1134240), (544, 1121730), (556, 1097520), (680, 897384), (695, 878016), (807, 756160), (816, 747820), (834, 731680), (960, 635647), (1020, 598256), (1076, 567120), (1088, 560865), (1112, 548760), (1345, 453696), (1360, 448692), (1390, 439008), (1614, 378080), (1632, 373910), (1668, 365840), (2040, 299128), (2085, 292672), (2152, 283560), (2224, 274380), (2363, 258240), (2690, 226848), (2720, 224346), (2780, 219504), (3228, 189040), (3264, 186955), (3336, 182920), (4035, 151232), (4080, 149564), (4170, 146336), (4304, 141780), (4448, 137190), (4573, 133440), (4726, 129120), (5380, 113424), (5440, 112173), (5560, 109752), (6456, 94520), (6672, 91460), (7089, 86080), (8070, 75616), (8160, 74782), (8340, 73168), (8608, 70890), (8896, 68595), (9146, 66720), (9452, 64560), (10760, 56712), (11120, 54876), (11815, 51648), (12912, 47260), (13344, 45730), (13719, 44480), (14178, 43040), (16140, 37808), (16320, 37391), (16680, 36584), (17216, 35445), (18292, 33360), (18904, 32280), (21520, 28356), (22240, 27438), (22865, 26688), (23630, 25824)]