77416560

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{919}}^1$

素因数の和:957

約数の個数: 200

約数和(自身を含む): 289877280

約数和(自身を除く): 212460720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 260, 270, 312, 324, 351, 360, 390, 405, 432, 468, 520, 540, 585, 624, 648, 702, 720, 780, 810, 919, 936, 1040, 1053, 1080, 1170, 1296, 1404, 1560, 1620, 1755, 1838, 1872, 2106, 2160, 2340, 2757, 2808, 3120, 3240, 3510, 3676, 4212, 4595, 4680, 5265, 5514, 5616, 6480, 7020, 7352, 8271, 8424, 9190, 9360, 10530, 11028, 11947, 13785, 14040, 14704, 16542, 16848, 18380, 21060, 22056, 23894, 24813, 27570, 28080, 33084, 35841, 36760, 41355, 42120, 44112, 47788, 49626, 55140, 59735, 66168, 71682, 73520, 74439, 82710, 84240, 95576, 99252, 107523, 110280, 119470, 124065, 132336, 143364, 148878, 165420, 179205, 191152, 198504, 215046, 220560, 238940, 248130, 286728, 297756, 322569, 330840, 358410, 372195, 397008, 430092, 477880, 496260, 537615, 573456, 595512, 645138, 661680, 716820, 744390, 860184, 955760, 967707, 992520, 1075230, 1191024, 1290276, 1433640, 1488780, 1612845, 1720368, 1935414, 1985040, 2150460, 2580552, 2867280, 2977560, 3225690, 3870828, 4300920, 4838535, 5161104, 5955120, 6451380, 7741656, 8601840, 9677070, 12902760, 15483312, 19354140, 25805520, 38708280, 77416560]

約数ペア:

[(1, 77416560), (2, 38708280), (3, 25805520), (4, 19354140), (5, 15483312), (6, 12902760), (8, 9677070), (9, 8601840), (10, 7741656), (12, 6451380), (13, 5955120), (15, 5161104), (16, 4838535), (18, 4300920), (20, 3870828), (24, 3225690), (26, 2977560), (27, 2867280), (30, 2580552), (36, 2150460), (39, 1985040), (40, 1935414), (45, 1720368), (48, 1612845), (52, 1488780), (54, 1433640), (60, 1290276), (65, 1191024), (72, 1075230), (78, 992520), (80, 967707), (81, 955760), (90, 860184), (104, 744390), (108, 716820), (117, 661680), (120, 645138), (130, 595512), (135, 573456), (144, 537615), (156, 496260), (162, 477880), (180, 430092), (195, 397008), (208, 372195), (216, 358410), (234, 330840), (240, 322569), (260, 297756), (270, 286728), (312, 248130), (324, 238940), (351, 220560), (360, 215046), (390, 198504), (405, 191152), (432, 179205), (468, 165420), (520, 148878), (540, 143364), (585, 132336), (624, 124065), (648, 119470), (702, 110280), (720, 107523), (780, 99252), (810, 95576), (919, 84240), (936, 82710), (1040, 74439), (1053, 73520), (1080, 71682), (1170, 66168), (1296, 59735), (1404, 55140), (1560, 49626), (1620, 47788), (1755, 44112), (1838, 42120), (1872, 41355), (2106, 36760), (2160, 35841), (2340, 33084), (2757, 28080), (2808, 27570), (3120, 24813), (3240, 23894), (3510, 22056), (3676, 21060), (4212, 18380), (4595, 16848), (4680, 16542), (5265, 14704), (5514, 14040), (5616, 13785), (6480, 11947), (7020, 11028), (7352, 10530), (8271, 9360), (8424, 9190)]