63627480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{3607}}^1$

素因数の和:3638

約数の個数: 144

約数和(自身を含む): 240617520

約数和(自身を除く): 176990040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 588, 630, 735, 840, 882, 980, 1176, 1260, 1470, 1764, 1960, 2205, 2520, 2940, 3528, 3607, 4410, 5880, 7214, 8820, 10821, 14428, 17640, 18035, 21642, 25249, 28856, 32463, 36070, 43284, 50498, 54105, 64926, 72140, 75747, 86568, 100996, 108210, 126245, 129852, 144280, 151494, 162315, 176743, 201992, 216420, 227241, 252490, 259704, 302988, 324630, 353486, 378735, 432840, 454482, 504980, 530229, 605976, 649260, 706972, 757470, 883715, 908964, 1009960, 1060458, 1136205, 1298520, 1413944, 1514940, 1590687, 1767430, 1817928, 2120916, 2272410, 2651145, 3029880, 3181374, 3534860, 4241832, 4544820, 5302290, 6362748, 7069720, 7953435, 9089640, 10604580, 12725496, 15906870, 21209160, 31813740, 63627480]

約数ペア:

[(1, 63627480), (2, 31813740), (3, 21209160), (4, 15906870), (5, 12725496), (6, 10604580), (7, 9089640), (8, 7953435), (9, 7069720), (10, 6362748), (12, 5302290), (14, 4544820), (15, 4241832), (18, 3534860), (20, 3181374), (21, 3029880), (24, 2651145), (28, 2272410), (30, 2120916), (35, 1817928), (36, 1767430), (40, 1590687), (42, 1514940), (45, 1413944), (49, 1298520), (56, 1136205), (60, 1060458), (63, 1009960), (70, 908964), (72, 883715), (84, 757470), (90, 706972), (98, 649260), (105, 605976), (120, 530229), (126, 504980), (140, 454482), (147, 432840), (168, 378735), (180, 353486), (196, 324630), (210, 302988), (245, 259704), (252, 252490), (280, 227241), (294, 216420), (315, 201992), (360, 176743), (392, 162315), (420, 151494), (441, 144280), (490, 129852), (504, 126245), (588, 108210), (630, 100996), (735, 86568), (840, 75747), (882, 72140), (980, 64926), (1176, 54105), (1260, 50498), (1470, 43284), (1764, 36070), (1960, 32463), (2205, 28856), (2520, 25249), (2940, 21642), (3528, 18035), (3607, 17640), (4410, 14428), (5880, 10821), (7214, 8820)]