228983160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2699}}^1$

素因数の和:2821

約数の個数: 128

約数和(自身を含む): 793152000

約数和(自身を除く): 564168840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 101, 105, 120, 140, 168, 202, 210, 280, 303, 404, 420, 505, 606, 707, 808, 840, 1010, 1212, 1414, 1515, 2020, 2121, 2424, 2699, 2828, 3030, 3535, 4040, 4242, 5398, 5656, 6060, 7070, 8097, 8484, 10605, 10796, 12120, 13495, 14140, 16194, 16968, 18893, 21210, 21592, 26990, 28280, 32388, 37786, 40485, 42420, 53980, 56679, 64776, 75572, 80970, 84840, 94465, 107960, 113358, 151144, 161940, 188930, 226716, 272599, 283395, 323880, 377860, 453432, 545198, 566790, 755720, 817797, 1090396, 1133580, 1362995, 1635594, 1908193, 2180792, 2267160, 2725990, 3271188, 3816386, 4088985, 5451980, 5724579, 6542376, 7632772, 8177970, 9540965, 10903960, 11449158, 15265544, 16355940, 19081930, 22898316, 28622895, 32711880, 38163860, 45796632, 57245790, 76327720, 114491580, 228983160]

約数ペア:

[(1, 228983160), (2, 114491580), (3, 76327720), (4, 57245790), (5, 45796632), (6, 38163860), (7, 32711880), (8, 28622895), (10, 22898316), (12, 19081930), (14, 16355940), (15, 15265544), (20, 11449158), (21, 10903960), (24, 9540965), (28, 8177970), (30, 7632772), (35, 6542376), (40, 5724579), (42, 5451980), (56, 4088985), (60, 3816386), (70, 3271188), (84, 2725990), (101, 2267160), (105, 2180792), (120, 1908193), (140, 1635594), (168, 1362995), (202, 1133580), (210, 1090396), (280, 817797), (303, 755720), (404, 566790), (420, 545198), (505, 453432), (606, 377860), (707, 323880), (808, 283395), (840, 272599), (1010, 226716), (1212, 188930), (1414, 161940), (1515, 151144), (2020, 113358), (2121, 107960), (2424, 94465), (2699, 84840), (2828, 80970), (3030, 75572), (3535, 64776), (4040, 56679), (4242, 53980), (5398, 42420), (5656, 40485), (6060, 37786), (7070, 32388), (8097, 28280), (8484, 26990), (10605, 21592), (10796, 21210), (12120, 18893), (13495, 16968), (14140, 16194)]