159038100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:256

約数の個数: 288

約数和(自身を含む): 577463040

約数和(自身を除く): 418424940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 25, 26, 27, 30, 36, 39, 45, 46, 50, 52, 54, 60, 65, 69, 75, 78, 90, 92, 100, 108, 115, 117, 130, 135, 138, 150, 156, 180, 195, 197, 207, 225, 230, 234, 260, 270, 276, 299, 300, 325, 345, 351, 390, 394, 414, 450, 460, 468, 540, 575, 585, 591, 598, 621, 650, 675, 690, 702, 780, 788, 828, 897, 900, 975, 985, 1035, 1150, 1170, 1182, 1196, 1242, 1300, 1350, 1380, 1404, 1495, 1725, 1755, 1773, 1794, 1950, 1970, 2070, 2300, 2340, 2364, 2484, 2561, 2691, 2700, 2925, 2955, 2990, 3105, 3450, 3510, 3546, 3588, 3900, 3940, 4140, 4485, 4531, 4925, 5122, 5175, 5319, 5382, 5850, 5910, 5980, 6210, 6900, 7020, 7092, 7475, 7683, 8073, 8775, 8865, 8970, 9062, 9850, 10244, 10350, 10638, 10764, 11700, 11820, 12420, 12805, 13455, 13593, 14775, 14950, 15366, 15525, 16146, 17550, 17730, 17940, 18124, 19700, 20700, 21276, 22425, 22655, 23049, 25610, 26595, 26910, 27186, 29550, 29900, 30732, 31050, 32292, 35100, 35460, 38415, 40365, 40779, 44325, 44850, 45310, 46098, 51220, 53190, 53820, 54372, 58903, 59100, 62100, 64025, 67275, 67965, 69147, 76830, 80730, 81558, 88650, 89700, 90620, 92196, 106380, 113275, 115245, 117806, 122337, 128050, 132975, 134550, 135930, 138294, 153660, 161460, 163116, 176709, 177300, 192075, 201825, 203895, 226550, 230490, 235612, 244674, 256100, 265950, 269100, 271860, 276588, 294515, 339825, 345735, 353418, 384150, 403650, 407790, 453100, 460980, 489348, 530127, 531900, 576225, 589030, 611685, 679650, 691470, 706836, 768300, 807300, 815580, 883545, 1019475, 1060254, 1152450, 1178060, 1223370, 1359300, 1382940, 1472575, 1590381, 1728675, 1767090, 2038950, 2120508, 2304900, 2446740, 2650635, 2945150, 3058425, 3180762, 3457350, 3534180, 4077900, 4417725, 5301270, 5890300, 6116850, 6361524, 6914700, 7951905, 8835450, 10602540, 12233700, 13253175, 15903810, 17670900, 26506350, 31807620, 39759525, 53012700, 79519050, 159038100]

約数ペア:

[(1, 159038100), (2, 79519050), (3, 53012700), (4, 39759525), (5, 31807620), (6, 26506350), (9, 17670900), (10, 15903810), (12, 13253175), (13, 12233700), (15, 10602540), (18, 8835450), (20, 7951905), (23, 6914700), (25, 6361524), (26, 6116850), (27, 5890300), (30, 5301270), (36, 4417725), (39, 4077900), (45, 3534180), (46, 3457350), (50, 3180762), (52, 3058425), (54, 2945150), (60, 2650635), (65, 2446740), (69, 2304900), (75, 2120508), (78, 2038950), (90, 1767090), (92, 1728675), (100, 1590381), (108, 1472575), (115, 1382940), (117, 1359300), (130, 1223370), (135, 1178060), (138, 1152450), (150, 1060254), (156, 1019475), (180, 883545), (195, 815580), (197, 807300), (207, 768300), (225, 706836), (230, 691470), (234, 679650), (260, 611685), (270, 589030), (276, 576225), (299, 531900), (300, 530127), (325, 489348), (345, 460980), (351, 453100), (390, 407790), (394, 403650), (414, 384150), (450, 353418), (460, 345735), (468, 339825), (540, 294515), (575, 276588), (585, 271860), (591, 269100), (598, 265950), (621, 256100), (650, 244674), (675, 235612), (690, 230490), (702, 226550), (780, 203895), (788, 201825), (828, 192075), (897, 177300), (900, 176709), (975, 163116), (985, 161460), (1035, 153660), (1150, 138294), (1170, 135930), (1182, 134550), (1196, 132975), (1242, 128050), (1300, 122337), (1350, 117806), (1380, 115245), (1404, 113275), (1495, 106380), (1725, 92196), (1755, 90620), (1773, 89700), (1794, 88650), (1950, 81558), (1970, 80730), (2070, 76830), (2300, 69147), (2340, 67965), (2364, 67275), (2484, 64025), (2561, 62100), (2691, 59100), (2700, 58903), (2925, 54372), (2955, 53820), (2990, 53190), (3105, 51220), (3450, 46098), (3510, 45310), (3546, 44850), (3588, 44325), (3900, 40779), (3940, 40365), (4140, 38415), (4485, 35460), (4531, 35100), (4925, 32292), (5122, 31050), (5175, 30732), (5319, 29900), (5382, 29550), (5850, 27186), (5910, 26910), (5980, 26595), (6210, 25610), (6900, 23049), (7020, 22655), (7092, 22425), (7475, 21276), (7683, 20700), (8073, 19700), (8775, 18124), (8865, 17940), (8970, 17730), (9062, 17550), (9850, 16146), (10244, 15525), (10350, 15366), (10638, 14950), (10764, 14775), (11700, 13593), (11820, 13455), (12420, 12805)]