118783320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{863}}^1$

素因数の和:945

約数の個数: 128

約数和(自身を含む): 378224640

約数和(自身を除く): 259441320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 37, 40, 60, 62, 74, 93, 111, 120, 124, 148, 155, 185, 186, 222, 248, 296, 310, 370, 372, 444, 465, 555, 620, 740, 744, 863, 888, 930, 1110, 1147, 1240, 1480, 1726, 1860, 2220, 2294, 2589, 3441, 3452, 3720, 4315, 4440, 4588, 5178, 5735, 6882, 6904, 8630, 9176, 10356, 11470, 12945, 13764, 17205, 17260, 20712, 22940, 25890, 26753, 27528, 31931, 34410, 34520, 45880, 51780, 53506, 63862, 68820, 80259, 95793, 103560, 107012, 127724, 133765, 137640, 159655, 160518, 191586, 214024, 255448, 267530, 319310, 321036, 383172, 401295, 478965, 535060, 638620, 642072, 766344, 802590, 957930, 989861, 1070120, 1277240, 1605180, 1915860, 1979722, 2969583, 3210360, 3831720, 3959444, 4949305, 5939166, 7918888, 9898610, 11878332, 14847915, 19797220, 23756664, 29695830, 39594440, 59391660, 118783320]

約数ペア:

[(1, 118783320), (2, 59391660), (3, 39594440), (4, 29695830), (5, 23756664), (6, 19797220), (8, 14847915), (10, 11878332), (12, 9898610), (15, 7918888), (20, 5939166), (24, 4949305), (30, 3959444), (31, 3831720), (37, 3210360), (40, 2969583), (60, 1979722), (62, 1915860), (74, 1605180), (93, 1277240), (111, 1070120), (120, 989861), (124, 957930), (148, 802590), (155, 766344), (185, 642072), (186, 638620), (222, 535060), (248, 478965), (296, 401295), (310, 383172), (370, 321036), (372, 319310), (444, 267530), (465, 255448), (555, 214024), (620, 191586), (740, 160518), (744, 159655), (863, 137640), (888, 133765), (930, 127724), (1110, 107012), (1147, 103560), (1240, 95793), (1480, 80259), (1726, 68820), (1860, 63862), (2220, 53506), (2294, 51780), (2589, 45880), (3441, 34520), (3452, 34410), (3720, 31931), (4315, 27528), (4440, 26753), (4588, 25890), (5178, 22940), (5735, 20712), (6882, 17260), (6904, 17205), (8630, 13764), (9176, 12945), (10356, 11470)]