143986500

素因数分解:

$2^2\times 3^2\times 5^3\times 7^2\times {\mathrm{653}}^1$

素因数の和:692

約数の個数: 216

約数和(自身を含む): 529198488

約数和(自身を除く): 385211988

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 49, 50, 60, 63, 70, 75, 84, 90, 98, 100, 105, 125, 126, 140, 147, 150, 175, 180, 196, 210, 225, 245, 250, 252, 294, 300, 315, 350, 375, 420, 441, 450, 490, 500, 525, 588, 630, 653, 700, 735, 750, 875, 882, 900, 980, 1050, 1125, 1225, 1260, 1306, 1470, 1500, 1575, 1750, 1764, 1959, 2100, 2205, 2250, 2450, 2612, 2625, 2940, 3150, 3265, 3500, 3675, 3918, 4410, 4500, 4571, 4900, 5250, 5877, 6125, 6300, 6530, 7350, 7836, 7875, 8820, 9142, 9795, 10500, 11025, 11754, 12250, 13060, 13713, 14700, 15750, 16325, 18284, 18375, 19590, 22050, 22855, 23508, 24500, 27426, 29385, 31500, 31997, 32650, 36750, 39180, 41139, 44100, 45710, 48975, 54852, 55125, 58770, 63994, 65300, 68565, 73500, 81625, 82278, 91420, 95991, 97950, 110250, 114275, 117540, 127988, 137130, 146925, 159985, 163250, 164556, 191982, 195900, 205695, 220500, 228550, 244875, 274260, 287973, 293850, 319970, 326500, 342825, 383964, 411390, 457100, 479955, 489750, 571375, 575946, 587700, 639940, 685650, 734625, 799925, 822780, 959910, 979500, 1028475, 1142750, 1151892, 1371300, 1439865, 1469250, 1599850, 1714125, 1919820, 2056950, 2285500, 2399775, 2879730, 2938500, 3199700, 3428250, 3999625, 4113900, 4799550, 5142375, 5759460, 6856500, 7199325, 7999250, 9599100, 10284750, 11998875, 14398650, 15998500, 20569500, 23997750, 28797300, 35996625, 47995500, 71993250, 143986500]

約数ペア:

[(1, 143986500), (2, 71993250), (3, 47995500), (4, 35996625), (5, 28797300), (6, 23997750), (7, 20569500), (9, 15998500), (10, 14398650), (12, 11998875), (14, 10284750), (15, 9599100), (18, 7999250), (20, 7199325), (21, 6856500), (25, 5759460), (28, 5142375), (30, 4799550), (35, 4113900), (36, 3999625), (42, 3428250), (45, 3199700), (49, 2938500), (50, 2879730), (60, 2399775), (63, 2285500), (70, 2056950), (75, 1919820), (84, 1714125), (90, 1599850), (98, 1469250), (100, 1439865), (105, 1371300), (125, 1151892), (126, 1142750), (140, 1028475), (147, 979500), (150, 959910), (175, 822780), (180, 799925), (196, 734625), (210, 685650), (225, 639940), (245, 587700), (250, 575946), (252, 571375), (294, 489750), (300, 479955), (315, 457100), (350, 411390), (375, 383964), (420, 342825), (441, 326500), (450, 319970), (490, 293850), (500, 287973), (525, 274260), (588, 244875), (630, 228550), (653, 220500), (700, 205695), (735, 195900), (750, 191982), (875, 164556), (882, 163250), (900, 159985), (980, 146925), (1050, 137130), (1125, 127988), (1225, 117540), (1260, 114275), (1306, 110250), (1470, 97950), (1500, 95991), (1575, 91420), (1750, 82278), (1764, 81625), (1959, 73500), (2100, 68565), (2205, 65300), (2250, 63994), (2450, 58770), (2612, 55125), (2625, 54852), (2940, 48975), (3150, 45710), (3265, 44100), (3500, 41139), (3675, 39180), (3918, 36750), (4410, 32650), (4500, 31997), (4571, 31500), (4900, 29385), (5250, 27426), (5877, 24500), (6125, 23508), (6300, 22855), (6530, 22050), (7350, 19590), (7836, 18375), (7875, 18284), (8820, 16325), (9142, 15750), (9795, 14700), (10500, 13713), (11025, 13060), (11754, 12250)]