103522640

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:102

約数の個数: 160

約数和(自身を含む): 283315200

約数和(自身を除く): 179792560

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 31, 38, 40, 52, 62, 65, 76, 80, 95, 104, 124, 130, 152, 155, 169, 190, 208, 247, 248, 260, 304, 310, 338, 380, 403, 494, 496, 520, 589, 620, 676, 760, 806, 845, 988, 1040, 1178, 1235, 1240, 1352, 1520, 1612, 1690, 1976, 2015, 2197, 2356, 2470, 2480, 2704, 2945, 3211, 3224, 3380, 3952, 4030, 4394, 4712, 4940, 5239, 5890, 6422, 6448, 6760, 7657, 8060, 8788, 9424, 9880, 10478, 10985, 11780, 12844, 13520, 15314, 16055, 16120, 17576, 19760, 20956, 21970, 23560, 25688, 26195, 30628, 32110, 32240, 35152, 38285, 41743, 41912, 43940, 47120, 51376, 52390, 61256, 64220, 68107, 76570, 83486, 83824, 87880, 99541, 104780, 122512, 128440, 136214, 153140, 166972, 175760, 199082, 208715, 209560, 256880, 272428, 306280, 333944, 340535, 398164, 417430, 419120, 497705, 544856, 612560, 667888, 681070, 796328, 834860, 995410, 1089712, 1294033, 1362140, 1592656, 1669720, 1990820, 2588066, 2724280, 3339440, 3981640, 5176132, 5448560, 6470165, 7963280, 10352264, 12940330, 20704528, 25880660, 51761320, 103522640]

約数ペア:

[(1, 103522640), (2, 51761320), (4, 25880660), (5, 20704528), (8, 12940330), (10, 10352264), (13, 7963280), (16, 6470165), (19, 5448560), (20, 5176132), (26, 3981640), (31, 3339440), (38, 2724280), (40, 2588066), (52, 1990820), (62, 1669720), (65, 1592656), (76, 1362140), (80, 1294033), (95, 1089712), (104, 995410), (124, 834860), (130, 796328), (152, 681070), (155, 667888), (169, 612560), (190, 544856), (208, 497705), (247, 419120), (248, 417430), (260, 398164), (304, 340535), (310, 333944), (338, 306280), (380, 272428), (403, 256880), (494, 209560), (496, 208715), (520, 199082), (589, 175760), (620, 166972), (676, 153140), (760, 136214), (806, 128440), (845, 122512), (988, 104780), (1040, 99541), (1178, 87880), (1235, 83824), (1240, 83486), (1352, 76570), (1520, 68107), (1612, 64220), (1690, 61256), (1976, 52390), (2015, 51376), (2197, 47120), (2356, 43940), (2470, 41912), (2480, 41743), (2704, 38285), (2945, 35152), (3211, 32240), (3224, 32110), (3380, 30628), (3952, 26195), (4030, 25688), (4394, 23560), (4712, 21970), (4940, 20956), (5239, 19760), (5890, 17576), (6422, 16120), (6448, 16055), (6760, 15314), (7657, 13520), (8060, 12844), (8788, 11780), (9424, 10985), (9880, 10478)]