450527880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{1181}}^1$

素因数の和:1240

約数の個数: 192

約数和(自身を含む): 1567615680

約数和(自身を除く): 1117087800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 68, 85, 88, 102, 110, 120, 132, 136, 165, 170, 187, 204, 220, 255, 264, 289, 330, 340, 374, 408, 440, 510, 561, 578, 660, 680, 748, 867, 935, 1020, 1122, 1156, 1181, 1320, 1445, 1496, 1734, 1870, 2040, 2244, 2312, 2362, 2805, 2890, 3179, 3468, 3543, 3740, 4335, 4488, 4724, 5610, 5780, 5905, 6358, 6936, 7086, 7480, 8670, 9448, 9537, 11220, 11560, 11810, 12716, 12991, 14172, 15895, 17340, 17715, 19074, 20077, 22440, 23620, 25432, 25982, 28344, 31790, 34680, 35430, 38148, 38973, 40154, 47240, 47685, 51964, 60231, 63580, 64955, 70860, 76296, 77946, 80308, 95370, 100385, 103928, 120462, 127160, 129910, 141720, 155892, 160616, 190740, 194865, 200770, 220847, 240924, 259820, 301155, 311784, 341309, 381480, 389730, 401540, 441694, 481848, 519640, 602310, 662541, 682618, 779460, 803080, 883388, 1023927, 1104235, 1204620, 1325082, 1365236, 1558920, 1706545, 1766776, 2047854, 2208470, 2409240, 2650164, 2730472, 3312705, 3413090, 3754399, 4095708, 4416940, 5119635, 5300328, 6625410, 6826180, 7508798, 8191416, 8833880, 10239270, 11263197, 13250820, 13652360, 15017596, 18771995, 20478540, 22526394, 26501640, 30035192, 37543990, 40957080, 45052788, 56315985, 75087980, 90105576, 112631970, 150175960, 225263940, 450527880]

約数ペア:

[(1, 450527880), (2, 225263940), (3, 150175960), (4, 112631970), (5, 90105576), (6, 75087980), (8, 56315985), (10, 45052788), (11, 40957080), (12, 37543990), (15, 30035192), (17, 26501640), (20, 22526394), (22, 20478540), (24, 18771995), (30, 15017596), (33, 13652360), (34, 13250820), (40, 11263197), (44, 10239270), (51, 8833880), (55, 8191416), (60, 7508798), (66, 6826180), (68, 6625410), (85, 5300328), (88, 5119635), (102, 4416940), (110, 4095708), (120, 3754399), (132, 3413090), (136, 3312705), (165, 2730472), (170, 2650164), (187, 2409240), (204, 2208470), (220, 2047854), (255, 1766776), (264, 1706545), (289, 1558920), (330, 1365236), (340, 1325082), (374, 1204620), (408, 1104235), (440, 1023927), (510, 883388), (561, 803080), (578, 779460), (660, 682618), (680, 662541), (748, 602310), (867, 519640), (935, 481848), (1020, 441694), (1122, 401540), (1156, 389730), (1181, 381480), (1320, 341309), (1445, 311784), (1496, 301155), (1734, 259820), (1870, 240924), (2040, 220847), (2244, 200770), (2312, 194865), (2362, 190740), (2805, 160616), (2890, 155892), (3179, 141720), (3468, 129910), (3543, 127160), (3740, 120462), (4335, 103928), (4488, 100385), (4724, 95370), (5610, 80308), (5780, 77946), (5905, 76296), (6358, 70860), (6936, 64955), (7086, 63580), (7480, 60231), (8670, 51964), (9448, 47685), (9537, 47240), (11220, 40154), (11560, 38973), (11810, 38148), (12716, 35430), (12991, 34680), (14172, 31790), (15895, 28344), (17340, 25982), (17715, 25432), (19074, 23620), (20077, 22440)]