230937000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^2\times {\mathrm{1571}}^1$

素因数の和:1609

約数の個数: 192

約数和(自身を含む): 838693440

約数和(自身を除く): 607756440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 49, 50, 56, 60, 70, 75, 84, 98, 100, 105, 120, 125, 140, 147, 150, 168, 175, 196, 200, 210, 245, 250, 280, 294, 300, 350, 375, 392, 420, 490, 500, 525, 588, 600, 700, 735, 750, 840, 875, 980, 1000, 1050, 1176, 1225, 1400, 1470, 1500, 1571, 1750, 1960, 2100, 2450, 2625, 2940, 3000, 3142, 3500, 3675, 4200, 4713, 4900, 5250, 5880, 6125, 6284, 7000, 7350, 7855, 9426, 9800, 10500, 10997, 12250, 12568, 14700, 15710, 18375, 18852, 21000, 21994, 23565, 24500, 29400, 31420, 32991, 36750, 37704, 39275, 43988, 47130, 49000, 54985, 62840, 65982, 73500, 76979, 78550, 87976, 94260, 109970, 117825, 131964, 147000, 153958, 157100, 164955, 188520, 196375, 219940, 230937, 235650, 263928, 274925, 307916, 314200, 329910, 384895, 392750, 439880, 461874, 471300, 549850, 589125, 615832, 659820, 769790, 785500, 824775, 923748, 942600, 1099700, 1154685, 1178250, 1319640, 1374625, 1539580, 1571000, 1649550, 1847496, 1924475, 2199400, 2309370, 2356500, 2749250, 3079160, 3299100, 3848950, 4123875, 4618740, 4713000, 5498500, 5773425, 6598200, 7697900, 8247750, 9237480, 9622375, 10997000, 11546850, 15395800, 16495500, 19244750, 23093700, 28867125, 32991000, 38489500, 46187400, 57734250, 76979000, 115468500, 230937000]

約数ペア:

[(1, 230937000), (2, 115468500), (3, 76979000), (4, 57734250), (5, 46187400), (6, 38489500), (7, 32991000), (8, 28867125), (10, 23093700), (12, 19244750), (14, 16495500), (15, 15395800), (20, 11546850), (21, 10997000), (24, 9622375), (25, 9237480), (28, 8247750), (30, 7697900), (35, 6598200), (40, 5773425), (42, 5498500), (49, 4713000), (50, 4618740), (56, 4123875), (60, 3848950), (70, 3299100), (75, 3079160), (84, 2749250), (98, 2356500), (100, 2309370), (105, 2199400), (120, 1924475), (125, 1847496), (140, 1649550), (147, 1571000), (150, 1539580), (168, 1374625), (175, 1319640), (196, 1178250), (200, 1154685), (210, 1099700), (245, 942600), (250, 923748), (280, 824775), (294, 785500), (300, 769790), (350, 659820), (375, 615832), (392, 589125), (420, 549850), (490, 471300), (500, 461874), (525, 439880), (588, 392750), (600, 384895), (700, 329910), (735, 314200), (750, 307916), (840, 274925), (875, 263928), (980, 235650), (1000, 230937), (1050, 219940), (1176, 196375), (1225, 188520), (1400, 164955), (1470, 157100), (1500, 153958), (1571, 147000), (1750, 131964), (1960, 117825), (2100, 109970), (2450, 94260), (2625, 87976), (2940, 78550), (3000, 76979), (3142, 73500), (3500, 65982), (3675, 62840), (4200, 54985), (4713, 49000), (4900, 47130), (5250, 43988), (5880, 39275), (6125, 37704), (6284, 36750), (7000, 32991), (7350, 31420), (7855, 29400), (9426, 24500), (9800, 23565), (10500, 21994), (10997, 21000), (12250, 18852), (12568, 18375), (14700, 15710)]