125984880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{3571}}^1$

素因数の和:3604

約数の個数: 180

約数和(自身を含む): 492314472

約数和(自身を除く): 366329592

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 360, 392, 420, 441, 490, 504, 560, 588, 630, 720, 735, 784, 840, 882, 980, 1008, 1176, 1260, 1470, 1680, 1764, 1960, 2205, 2352, 2520, 2940, 3528, 3571, 3920, 4410, 5040, 5880, 7056, 7142, 8820, 10713, 11760, 14284, 17640, 17855, 21426, 24997, 28568, 32139, 35280, 35710, 42852, 49994, 53565, 57136, 64278, 71420, 74991, 85704, 99988, 107130, 124985, 128556, 142840, 149982, 160695, 171408, 174979, 199976, 214260, 224973, 249970, 257112, 285680, 299964, 321390, 349958, 374955, 399952, 428520, 449946, 499940, 514224, 524937, 599928, 642780, 699916, 749910, 857040, 874895, 899892, 999880, 1049874, 1124865, 1199856, 1285560, 1399832, 1499820, 1574811, 1749790, 1799784, 1999760, 2099748, 2249730, 2571120, 2624685, 2799664, 2999640, 3149622, 3499580, 3599568, 4199496, 4499460, 5249370, 5999280, 6299244, 6999160, 7874055, 8398992, 8998920, 10498740, 12598488, 13998320, 15748110, 17997840, 20997480, 25196976, 31496220, 41994960, 62992440, 125984880]

約数ペア:

[(1, 125984880), (2, 62992440), (3, 41994960), (4, 31496220), (5, 25196976), (6, 20997480), (7, 17997840), (8, 15748110), (9, 13998320), (10, 12598488), (12, 10498740), (14, 8998920), (15, 8398992), (16, 7874055), (18, 6999160), (20, 6299244), (21, 5999280), (24, 5249370), (28, 4499460), (30, 4199496), (35, 3599568), (36, 3499580), (40, 3149622), (42, 2999640), (45, 2799664), (48, 2624685), (49, 2571120), (56, 2249730), (60, 2099748), (63, 1999760), (70, 1799784), (72, 1749790), (80, 1574811), (84, 1499820), (90, 1399832), (98, 1285560), (105, 1199856), (112, 1124865), (120, 1049874), (126, 999880), (140, 899892), (144, 874895), (147, 857040), (168, 749910), (180, 699916), (196, 642780), (210, 599928), (240, 524937), (245, 514224), (252, 499940), (280, 449946), (294, 428520), (315, 399952), (336, 374955), (360, 349958), (392, 321390), (420, 299964), (441, 285680), (490, 257112), (504, 249970), (560, 224973), (588, 214260), (630, 199976), (720, 174979), (735, 171408), (784, 160695), (840, 149982), (882, 142840), (980, 128556), (1008, 124985), (1176, 107130), (1260, 99988), (1470, 85704), (1680, 74991), (1764, 71420), (1960, 64278), (2205, 57136), (2352, 53565), (2520, 49994), (2940, 42852), (3528, 35710), (3571, 35280), (3920, 32139), (4410, 28568), (5040, 24997), (5880, 21426), (7056, 17855), (7142, 17640), (8820, 14284), (10713, 11760)]