189125820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{929}}^1$

素因数の和:989

約数の個数: 192

約数和(自身を含む): 656208000

約数和(自身を除く): 467082180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 29, 30, 36, 39, 45, 52, 54, 58, 60, 65, 78, 87, 90, 108, 116, 117, 130, 135, 145, 156, 174, 180, 195, 234, 260, 261, 270, 290, 348, 351, 377, 390, 435, 468, 522, 540, 580, 585, 702, 754, 780, 783, 870, 929, 1044, 1131, 1170, 1305, 1404, 1508, 1566, 1740, 1755, 1858, 1885, 2262, 2340, 2610, 2787, 3132, 3393, 3510, 3716, 3770, 3915, 4524, 4645, 5220, 5574, 5655, 6786, 7020, 7540, 7830, 8361, 9290, 10179, 11148, 11310, 12077, 13572, 13935, 15660, 16722, 16965, 18580, 20358, 22620, 24154, 25083, 26941, 27870, 33444, 33930, 36231, 40716, 41805, 48308, 50166, 50895, 53882, 55740, 60385, 67860, 72462, 80823, 83610, 100332, 101790, 107764, 108693, 120770, 125415, 134705, 144924, 161646, 167220, 181155, 203580, 217386, 241540, 242469, 250830, 269410, 323292, 326079, 350233, 362310, 404115, 434772, 484938, 501660, 538820, 543465, 652158, 700466, 724620, 727407, 808230, 969876, 1050699, 1086930, 1212345, 1304316, 1400932, 1454814, 1616460, 1630395, 1751165, 2101398, 2173860, 2424690, 2909628, 3152097, 3260790, 3502330, 3637035, 4202796, 4849380, 5253495, 6304194, 6521580, 7004660, 7274070, 9456291, 10506990, 12608388, 14548140, 15760485, 18912582, 21013980, 31520970, 37825164, 47281455, 63041940, 94562910, 189125820]

約数ペア:

[(1, 189125820), (2, 94562910), (3, 63041940), (4, 47281455), (5, 37825164), (6, 31520970), (9, 21013980), (10, 18912582), (12, 15760485), (13, 14548140), (15, 12608388), (18, 10506990), (20, 9456291), (26, 7274070), (27, 7004660), (29, 6521580), (30, 6304194), (36, 5253495), (39, 4849380), (45, 4202796), (52, 3637035), (54, 3502330), (58, 3260790), (60, 3152097), (65, 2909628), (78, 2424690), (87, 2173860), (90, 2101398), (108, 1751165), (116, 1630395), (117, 1616460), (130, 1454814), (135, 1400932), (145, 1304316), (156, 1212345), (174, 1086930), (180, 1050699), (195, 969876), (234, 808230), (260, 727407), (261, 724620), (270, 700466), (290, 652158), (348, 543465), (351, 538820), (377, 501660), (390, 484938), (435, 434772), (468, 404115), (522, 362310), (540, 350233), (580, 326079), (585, 323292), (702, 269410), (754, 250830), (780, 242469), (783, 241540), (870, 217386), (929, 203580), (1044, 181155), (1131, 167220), (1170, 161646), (1305, 144924), (1404, 134705), (1508, 125415), (1566, 120770), (1740, 108693), (1755, 107764), (1858, 101790), (1885, 100332), (2262, 83610), (2340, 80823), (2610, 72462), (2787, 67860), (3132, 60385), (3393, 55740), (3510, 53882), (3716, 50895), (3770, 50166), (3915, 48308), (4524, 41805), (4645, 40716), (5220, 36231), (5574, 33930), (5655, 33444), (6786, 27870), (7020, 26941), (7540, 25083), (7830, 24154), (8361, 22620), (9290, 20358), (10179, 18580), (11148, 16965), (11310, 16722), (12077, 15660), (13572, 13935)]