293755800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{2897}}^1$

素因数の和:2942

約数の個数: 144

約数和(自身を含む): 986421240

約数和(自身を除く): 692665440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 169, 195, 200, 260, 300, 312, 325, 338, 390, 507, 520, 600, 650, 676, 780, 845, 975, 1014, 1300, 1352, 1560, 1690, 1950, 2028, 2535, 2600, 2897, 3380, 3900, 4056, 4225, 5070, 5794, 6760, 7800, 8450, 8691, 10140, 11588, 12675, 14485, 16900, 17382, 20280, 23176, 25350, 28970, 33800, 34764, 37661, 43455, 50700, 57940, 69528, 72425, 75322, 86910, 101400, 112983, 115880, 144850, 150644, 173820, 188305, 217275, 225966, 289700, 301288, 347640, 376610, 434550, 451932, 489593, 564915, 579400, 753220, 869100, 903864, 941525, 979186, 1129830, 1468779, 1506440, 1738200, 1883050, 1958372, 2259660, 2447965, 2824575, 2937558, 3766100, 3916744, 4519320, 4895930, 5649150, 5875116, 7343895, 7532200, 9791860, 11298300, 11750232, 12239825, 14687790, 19583720, 22596600, 24479650, 29375580, 36719475, 48959300, 58751160, 73438950, 97918600, 146877900, 293755800]

約数ペア:

[(1, 293755800), (2, 146877900), (3, 97918600), (4, 73438950), (5, 58751160), (6, 48959300), (8, 36719475), (10, 29375580), (12, 24479650), (13, 22596600), (15, 19583720), (20, 14687790), (24, 12239825), (25, 11750232), (26, 11298300), (30, 9791860), (39, 7532200), (40, 7343895), (50, 5875116), (52, 5649150), (60, 4895930), (65, 4519320), (75, 3916744), (78, 3766100), (100, 2937558), (104, 2824575), (120, 2447965), (130, 2259660), (150, 1958372), (156, 1883050), (169, 1738200), (195, 1506440), (200, 1468779), (260, 1129830), (300, 979186), (312, 941525), (325, 903864), (338, 869100), (390, 753220), (507, 579400), (520, 564915), (600, 489593), (650, 451932), (676, 434550), (780, 376610), (845, 347640), (975, 301288), (1014, 289700), (1300, 225966), (1352, 217275), (1560, 188305), (1690, 173820), (1950, 150644), (2028, 144850), (2535, 115880), (2600, 112983), (2897, 101400), (3380, 86910), (3900, 75322), (4056, 72425), (4225, 69528), (5070, 57940), (5794, 50700), (6760, 43455), (7800, 37661), (8450, 34764), (8691, 33800), (10140, 28970), (11588, 25350), (12675, 23176), (14485, 20280), (16900, 17382)]