442190400

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{5419}}^1$

素因数の和:5461

約数の個数: 168

約数和(自身を含む): 1536374880

約数和(自身を除く): 1094184480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 64, 68, 75, 80, 85, 96, 100, 102, 120, 136, 150, 160, 170, 192, 200, 204, 240, 255, 272, 300, 320, 340, 400, 408, 425, 480, 510, 544, 600, 680, 800, 816, 850, 960, 1020, 1088, 1200, 1275, 1360, 1600, 1632, 1700, 2040, 2400, 2550, 2720, 3264, 3400, 4080, 4800, 5100, 5419, 5440, 6800, 8160, 10200, 10838, 13600, 16257, 16320, 20400, 21676, 27095, 27200, 32514, 40800, 43352, 54190, 65028, 81285, 81600, 86704, 92123, 108380, 130056, 135475, 162570, 173408, 184246, 216760, 260112, 270950, 276369, 325140, 346816, 368492, 406425, 433520, 460615, 520224, 541900, 552738, 650280, 736984, 812850, 867040, 921230, 1040448, 1083800, 1105476, 1300560, 1381845, 1473968, 1625700, 1734080, 1842460, 2167600, 2210952, 2303075, 2601120, 2763690, 2947936, 3251400, 3684920, 4335200, 4421904, 4606150, 5202240, 5527380, 5895872, 6502800, 6909225, 7369840, 8670400, 8843808, 9212300, 11054760, 13005600, 13818450, 14739680, 17687616, 18424600, 22109520, 26011200, 27636900, 29479360, 36849200, 44219040, 55273800, 73698400, 88438080, 110547600, 147396800, 221095200, 442190400]

約数ペア:

[(1, 442190400), (2, 221095200), (3, 147396800), (4, 110547600), (5, 88438080), (6, 73698400), (8, 55273800), (10, 44219040), (12, 36849200), (15, 29479360), (16, 27636900), (17, 26011200), (20, 22109520), (24, 18424600), (25, 17687616), (30, 14739680), (32, 13818450), (34, 13005600), (40, 11054760), (48, 9212300), (50, 8843808), (51, 8670400), (60, 7369840), (64, 6909225), (68, 6502800), (75, 5895872), (80, 5527380), (85, 5202240), (96, 4606150), (100, 4421904), (102, 4335200), (120, 3684920), (136, 3251400), (150, 2947936), (160, 2763690), (170, 2601120), (192, 2303075), (200, 2210952), (204, 2167600), (240, 1842460), (255, 1734080), (272, 1625700), (300, 1473968), (320, 1381845), (340, 1300560), (400, 1105476), (408, 1083800), (425, 1040448), (480, 921230), (510, 867040), (544, 812850), (600, 736984), (680, 650280), (800, 552738), (816, 541900), (850, 520224), (960, 460615), (1020, 433520), (1088, 406425), (1200, 368492), (1275, 346816), (1360, 325140), (1600, 276369), (1632, 270950), (1700, 260112), (2040, 216760), (2400, 184246), (2550, 173408), (2720, 162570), (3264, 135475), (3400, 130056), (4080, 108380), (4800, 92123), (5100, 86704), (5419, 81600), (5440, 81285), (6800, 65028), (8160, 54190), (10200, 43352), (10838, 40800), (13600, 32514), (16257, 27200), (16320, 27095), (20400, 21676)]