269441640

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6397}}^1$

素因数の和:6433

約数の個数: 160

約数和(自身を含む): 975439080

約数和(自身を除く): 705997440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 260, 270, 312, 324, 351, 360, 390, 405, 468, 520, 540, 585, 648, 702, 780, 810, 936, 1053, 1080, 1170, 1404, 1560, 1620, 1755, 2106, 2340, 2808, 3240, 3510, 4212, 4680, 5265, 6397, 7020, 8424, 10530, 12794, 14040, 19191, 21060, 25588, 31985, 38382, 42120, 51176, 57573, 63970, 76764, 83161, 95955, 115146, 127940, 153528, 166322, 172719, 191910, 230292, 249483, 255880, 287865, 332644, 345438, 383820, 415805, 460584, 498966, 518157, 575730, 665288, 690876, 748449, 767640, 831610, 863595, 997932, 1036314, 1151460, 1247415, 1381752, 1496898, 1663220, 1727190, 1995864, 2072628, 2245347, 2302920, 2494830, 2590785, 2993796, 3326440, 3454380, 3742245, 4145256, 4490694, 4989660, 5181570, 5987592, 6736041, 6908760, 7484490, 8981388, 9979320, 10363140, 11226735, 13472082, 14968980, 17962776, 20726280, 22453470, 26944164, 29937960, 33680205, 44906940, 53888328, 67360410, 89813880, 134720820, 269441640]

約数ペア:

[(1, 269441640), (2, 134720820), (3, 89813880), (4, 67360410), (5, 53888328), (6, 44906940), (8, 33680205), (9, 29937960), (10, 26944164), (12, 22453470), (13, 20726280), (15, 17962776), (18, 14968980), (20, 13472082), (24, 11226735), (26, 10363140), (27, 9979320), (30, 8981388), (36, 7484490), (39, 6908760), (40, 6736041), (45, 5987592), (52, 5181570), (54, 4989660), (60, 4490694), (65, 4145256), (72, 3742245), (78, 3454380), (81, 3326440), (90, 2993796), (104, 2590785), (108, 2494830), (117, 2302920), (120, 2245347), (130, 2072628), (135, 1995864), (156, 1727190), (162, 1663220), (180, 1496898), (195, 1381752), (216, 1247415), (234, 1151460), (260, 1036314), (270, 997932), (312, 863595), (324, 831610), (351, 767640), (360, 748449), (390, 690876), (405, 665288), (468, 575730), (520, 518157), (540, 498966), (585, 460584), (648, 415805), (702, 383820), (780, 345438), (810, 332644), (936, 287865), (1053, 255880), (1080, 249483), (1170, 230292), (1404, 191910), (1560, 172719), (1620, 166322), (1755, 153528), (2106, 127940), (2340, 115146), (2808, 95955), (3240, 83161), (3510, 76764), (4212, 63970), (4680, 57573), (5265, 51176), (6397, 42120), (7020, 38382), (8424, 31985), (10530, 25588), (12794, 21060), (14040, 19191)]