63136640

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{829}}^1$

素因数の和:872

約数の個数: 128

約数和(自身を含む): 182865600

約数和(自身を除く): 119728960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 128, 136, 140, 160, 170, 224, 238, 272, 280, 320, 340, 448, 476, 544, 560, 595, 640, 680, 829, 896, 952, 1088, 1120, 1190, 1360, 1658, 1904, 2176, 2240, 2380, 2720, 3316, 3808, 4145, 4480, 4760, 5440, 5803, 6632, 7616, 8290, 9520, 10880, 11606, 13264, 14093, 15232, 16580, 19040, 23212, 26528, 28186, 29015, 33160, 38080, 46424, 53056, 56372, 58030, 66320, 70465, 76160, 92848, 98651, 106112, 112744, 116060, 132640, 140930, 185696, 197302, 225488, 232120, 265280, 281860, 371392, 394604, 450976, 464240, 493255, 530560, 563720, 742784, 789208, 901952, 928480, 986510, 1127440, 1578416, 1803904, 1856960, 1973020, 2254880, 3156832, 3713920, 3946040, 4509760, 6313664, 7892080, 9019520, 12627328, 15784160, 31568320, 63136640]

約数ペア:

[(1, 63136640), (2, 31568320), (4, 15784160), (5, 12627328), (7, 9019520), (8, 7892080), (10, 6313664), (14, 4509760), (16, 3946040), (17, 3713920), (20, 3156832), (28, 2254880), (32, 1973020), (34, 1856960), (35, 1803904), (40, 1578416), (56, 1127440), (64, 986510), (68, 928480), (70, 901952), (80, 789208), (85, 742784), (112, 563720), (119, 530560), (128, 493255), (136, 464240), (140, 450976), (160, 394604), (170, 371392), (224, 281860), (238, 265280), (272, 232120), (280, 225488), (320, 197302), (340, 185696), (448, 140930), (476, 132640), (544, 116060), (560, 112744), (595, 106112), (640, 98651), (680, 92848), (829, 76160), (896, 70465), (952, 66320), (1088, 58030), (1120, 56372), (1190, 53056), (1360, 46424), (1658, 38080), (1904, 33160), (2176, 29015), (2240, 28186), (2380, 26528), (2720, 23212), (3316, 19040), (3808, 16580), (4145, 15232), (4480, 14093), (4760, 13264), (5440, 11606), (5803, 10880), (6632, 9520), (7616, 8290)]