190192860

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{821}}^1$

素因数の和:866

約数の個数: 240

約数和(自身を含む): 701803872

約数和(自身を除く): 511611012

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 27, 30, 33, 36, 39, 44, 45, 52, 54, 55, 60, 65, 66, 78, 81, 90, 99, 108, 110, 117, 130, 132, 135, 143, 156, 162, 165, 180, 195, 198, 220, 234, 260, 270, 286, 297, 324, 330, 351, 390, 396, 405, 429, 468, 495, 540, 572, 585, 594, 660, 702, 715, 780, 810, 821, 858, 891, 990, 1053, 1170, 1188, 1287, 1404, 1430, 1485, 1620, 1642, 1716, 1755, 1782, 1980, 2106, 2145, 2340, 2463, 2574, 2860, 2970, 3284, 3510, 3564, 3861, 4105, 4212, 4290, 4455, 4926, 5148, 5265, 5940, 6435, 7020, 7389, 7722, 8210, 8580, 8910, 9031, 9852, 10530, 10673, 11583, 12315, 12870, 14778, 15444, 16420, 17820, 18062, 19305, 21060, 21346, 22167, 23166, 24630, 25740, 27093, 29556, 32019, 36124, 36945, 38610, 42692, 44334, 45155, 46332, 49260, 53365, 54186, 57915, 64038, 66501, 73890, 77220, 81279, 88668, 90310, 96057, 106730, 108372, 110835, 115830, 117403, 128076, 133002, 135465, 147780, 160095, 162558, 180620, 192114, 213460, 221670, 231660, 234806, 243837, 266004, 270930, 288171, 320190, 325116, 332505, 352209, 384228, 406395, 443340, 469612, 480285, 487674, 541860, 576342, 587015, 640380, 665010, 704418, 731511, 812790, 864513, 960570, 975348, 1056627, 1152684, 1174030, 1219185, 1330020, 1408836, 1440855, 1463022, 1625580, 1729026, 1761045, 1921140, 2113254, 2348060, 2438370, 2881710, 2926044, 3169881, 3458052, 3522090, 3657555, 4226508, 4322565, 4876740, 5283135, 5763420, 6339762, 7044180, 7315110, 8645130, 9509643, 10566270, 12679524, 14630220, 15849405, 17290260, 19019286, 21132540, 31698810, 38038572, 47548215, 63397620, 95096430, 190192860]

約数ペア:

[(1, 190192860), (2, 95096430), (3, 63397620), (4, 47548215), (5, 38038572), (6, 31698810), (9, 21132540), (10, 19019286), (11, 17290260), (12, 15849405), (13, 14630220), (15, 12679524), (18, 10566270), (20, 9509643), (22, 8645130), (26, 7315110), (27, 7044180), (30, 6339762), (33, 5763420), (36, 5283135), (39, 4876740), (44, 4322565), (45, 4226508), (52, 3657555), (54, 3522090), (55, 3458052), (60, 3169881), (65, 2926044), (66, 2881710), (78, 2438370), (81, 2348060), (90, 2113254), (99, 1921140), (108, 1761045), (110, 1729026), (117, 1625580), (130, 1463022), (132, 1440855), (135, 1408836), (143, 1330020), (156, 1219185), (162, 1174030), (165, 1152684), (180, 1056627), (195, 975348), (198, 960570), (220, 864513), (234, 812790), (260, 731511), (270, 704418), (286, 665010), (297, 640380), (324, 587015), (330, 576342), (351, 541860), (390, 487674), (396, 480285), (405, 469612), (429, 443340), (468, 406395), (495, 384228), (540, 352209), (572, 332505), (585, 325116), (594, 320190), (660, 288171), (702, 270930), (715, 266004), (780, 243837), (810, 234806), (821, 231660), (858, 221670), (891, 213460), (990, 192114), (1053, 180620), (1170, 162558), (1188, 160095), (1287, 147780), (1404, 135465), (1430, 133002), (1485, 128076), (1620, 117403), (1642, 115830), (1716, 110835), (1755, 108372), (1782, 106730), (1980, 96057), (2106, 90310), (2145, 88668), (2340, 81279), (2463, 77220), (2574, 73890), (2860, 66501), (2970, 64038), (3284, 57915), (3510, 54186), (3564, 53365), (3861, 49260), (4105, 46332), (4212, 45155), (4290, 44334), (4455, 42692), (4926, 38610), (5148, 36945), (5265, 36124), (5940, 32019), (6435, 29556), (7020, 27093), (7389, 25740), (7722, 24630), (8210, 23166), (8580, 22167), (8910, 21346), (9031, 21060), (9852, 19305), (10530, 18062), (10673, 17820), (11583, 16420), (12315, 15444), (12870, 14778)]