15693927760

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{953}}^1\times {\mathrm{4201}}^1$

素因数の和:5181

約数の個数: 120

約数和(自身を含む): 42500322216

約数和(自身を除く): 26806394456

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 784, 953, 980, 1906, 1960, 3812, 3920, 4201, 4765, 6671, 7624, 8402, 9530, 13342, 15248, 16804, 19060, 21005, 26684, 29407, 33355, 33608, 38120, 42010, 46697, 53368, 58814, 66710, 67216, 76240, 84020, 93394, 106736, 117628, 133420, 147035, 168040, 186788, 205849, 233485, 235256, 266840, 294070, 336080, 373576, 411698, 466970, 470512, 533680, 588140, 747152, 823396, 933940, 1029245, 1176280, 1646792, 1867880, 2058490, 2352560, 3293584, 3735760, 4003553, 4116980, 8007106, 8233960, 16014212, 16467920, 20017765, 28024871, 32028424, 40035530, 56049742, 64056848, 80071060, 112099484, 140124355, 160142120, 196174097, 224198968, 280248710, 320284240, 392348194, 448397936, 560497420, 784696388, 980870485, 1120994840, 1569392776, 1961740970, 2241989680, 3138785552, 3923481940, 7846963880, 15693927760]

約数ペア:

[(1, 15693927760), (2, 7846963880), (4, 3923481940), (5, 3138785552), (7, 2241989680), (8, 1961740970), (10, 1569392776), (14, 1120994840), (16, 980870485), (20, 784696388), (28, 560497420), (35, 448397936), (40, 392348194), (49, 320284240), (56, 280248710), (70, 224198968), (80, 196174097), (98, 160142120), (112, 140124355), (140, 112099484), (196, 80071060), (245, 64056848), (280, 56049742), (392, 40035530), (490, 32028424), (560, 28024871), (784, 20017765), (953, 16467920), (980, 16014212), (1906, 8233960), (1960, 8007106), (3812, 4116980), (3920, 4003553), (4201, 3735760), (4765, 3293584), (6671, 2352560), (7624, 2058490), (8402, 1867880), (9530, 1646792), (13342, 1176280), (15248, 1029245), (16804, 933940), (19060, 823396), (21005, 747152), (26684, 588140), (29407, 533680), (33355, 470512), (33608, 466970), (38120, 411698), (42010, 373576), (46697, 336080), (53368, 294070), (58814, 266840), (66710, 235256), (67216, 233485), (76240, 205849), (84020, 186788), (93394, 168040), (106736, 147035), (117628, 133420)]