1250159040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{33391}}^1$

素因数の和:33427

約数の個数: 168

約数和(自身を含む): 4630936128

約数和(自身を除く): 3380777088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 6240, 7488, 9360, 12480, 18720, 33391, 37440, 66782, 100173, 133564, 166955, 200346, 267128, 300519, 333910, 400692, 434083, 500865, 534256, 601038, 667820, 801384, 868166, 1001730, 1068512, 1202076, 1302249, 1335640, 1502595, 1602768, 1736332, 2003460, 2137024, 2170415, 2404152, 2604498, 2671280, 3005190, 3205536, 3472664, 3906747, 4006920, 4340830, 4808304, 5208996, 5342560, 6010380, 6411072, 6511245, 6945328, 7813494, 8013840, 8681660, 9616608, 10417992, 10685120, 12020760, 13022490, 13890656, 15626988, 16027680, 17363320, 19233216, 19533735, 20835984, 24041520, 26044980, 27781312, 31253976, 32055360, 34726640, 39067470, 41671968, 48083040, 52089960, 62507952, 69453280, 78134940, 83343936, 96166080, 104179920, 125015904, 138906560, 156269880, 208359840, 250031808, 312539760, 416719680, 625079520, 1250159040]

約数ペア:

[(1, 1250159040), (2, 625079520), (3, 416719680), (4, 312539760), (5, 250031808), (6, 208359840), (8, 156269880), (9, 138906560), (10, 125015904), (12, 104179920), (13, 96166080), (15, 83343936), (16, 78134940), (18, 69453280), (20, 62507952), (24, 52089960), (26, 48083040), (30, 41671968), (32, 39067470), (36, 34726640), (39, 32055360), (40, 31253976), (45, 27781312), (48, 26044980), (52, 24041520), (60, 20835984), (64, 19533735), (65, 19233216), (72, 17363320), (78, 16027680), (80, 15626988), (90, 13890656), (96, 13022490), (104, 12020760), (117, 10685120), (120, 10417992), (130, 9616608), (144, 8681660), (156, 8013840), (160, 7813494), (180, 6945328), (192, 6511245), (195, 6411072), (208, 6010380), (234, 5342560), (240, 5208996), (260, 4808304), (288, 4340830), (312, 4006920), (320, 3906747), (360, 3472664), (390, 3205536), (416, 3005190), (468, 2671280), (480, 2604498), (520, 2404152), (576, 2170415), (585, 2137024), (624, 2003460), (720, 1736332), (780, 1602768), (832, 1502595), (936, 1335640), (960, 1302249), (1040, 1202076), (1170, 1068512), (1248, 1001730), (1440, 868166), (1560, 801384), (1872, 667820), (2080, 601038), (2340, 534256), (2496, 500865), (2880, 434083), (3120, 400692), (3744, 333910), (4160, 300519), (4680, 267128), (6240, 200346), (7488, 166955), (9360, 133564), (12480, 100173), (18720, 66782), (33391, 37440)]