40531260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:344

約数の個数: 192

約数和(自身を含む): 146571264

約数和(自身を除く): 106040004

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 31, 33, 35, 42, 44, 55, 60, 62, 66, 70, 77, 84, 93, 105, 110, 124, 132, 140, 154, 155, 165, 186, 210, 217, 220, 231, 283, 308, 310, 330, 341, 372, 385, 420, 434, 462, 465, 566, 620, 651, 660, 682, 770, 849, 868, 924, 930, 1023, 1085, 1132, 1155, 1302, 1364, 1415, 1540, 1698, 1705, 1860, 1981, 2046, 2170, 2310, 2387, 2604, 2830, 3113, 3255, 3396, 3410, 3962, 4092, 4245, 4340, 4620, 4774, 5115, 5660, 5943, 6226, 6510, 6820, 7161, 7924, 8490, 8773, 9339, 9548, 9905, 10230, 11886, 11935, 12452, 13020, 14322, 15565, 16980, 17546, 18678, 19810, 20460, 21791, 23772, 23870, 26319, 28644, 29715, 31130, 35092, 35805, 37356, 39620, 43582, 43865, 46695, 47740, 52638, 59430, 61411, 62260, 65373, 71610, 87164, 87730, 93390, 96503, 105276, 108955, 118860, 122822, 130746, 131595, 143220, 175460, 184233, 186780, 193006, 217910, 245644, 261492, 263190, 289509, 307055, 326865, 368466, 386012, 435820, 482515, 526380, 579018, 614110, 653730, 675521, 736932, 921165, 965030, 1158036, 1228220, 1307460, 1351042, 1447545, 1842330, 1930060, 2026563, 2702084, 2895090, 3377605, 3684660, 4053126, 5790180, 6755210, 8106252, 10132815, 13510420, 20265630, 40531260]

約数ペア:

[(1, 40531260), (2, 20265630), (3, 13510420), (4, 10132815), (5, 8106252), (6, 6755210), (7, 5790180), (10, 4053126), (11, 3684660), (12, 3377605), (14, 2895090), (15, 2702084), (20, 2026563), (21, 1930060), (22, 1842330), (28, 1447545), (30, 1351042), (31, 1307460), (33, 1228220), (35, 1158036), (42, 965030), (44, 921165), (55, 736932), (60, 675521), (62, 653730), (66, 614110), (70, 579018), (77, 526380), (84, 482515), (93, 435820), (105, 386012), (110, 368466), (124, 326865), (132, 307055), (140, 289509), (154, 263190), (155, 261492), (165, 245644), (186, 217910), (210, 193006), (217, 186780), (220, 184233), (231, 175460), (283, 143220), (308, 131595), (310, 130746), (330, 122822), (341, 118860), (372, 108955), (385, 105276), (420, 96503), (434, 93390), (462, 87730), (465, 87164), (566, 71610), (620, 65373), (651, 62260), (660, 61411), (682, 59430), (770, 52638), (849, 47740), (868, 46695), (924, 43865), (930, 43582), (1023, 39620), (1085, 37356), (1132, 35805), (1155, 35092), (1302, 31130), (1364, 29715), (1415, 28644), (1540, 26319), (1698, 23870), (1705, 23772), (1860, 21791), (1981, 20460), (2046, 19810), (2170, 18678), (2310, 17546), (2387, 16980), (2604, 15565), (2830, 14322), (3113, 13020), (3255, 12452), (3396, 11935), (3410, 11886), (3962, 10230), (4092, 9905), (4245, 9548), (4340, 9339), (4620, 8773), (4774, 8490), (5115, 7924), (5660, 7161), (5943, 6820), (6226, 6510)]