74990400

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{919}}^1$

素因数の和:961

約数の個数: 168

約数和(自身を含む): 260786880

約数和(自身を除く): 185796480

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, 919, 960, 1020, 1088, 1200, 1275, 1360, 1600, 1632, 1700, 1838, 2040, 2400, 2550, 2720, 2757, 3264, 3400, 3676, 4080, 4595, 4800, 5100, 5440, 5514, 6800, 7352, 8160, 9190, 10200, 11028, 13600, 13785, 14704, 15623, 16320, 18380, 20400, 22056, 22975, 27200, 27570, 29408, 31246, 36760, 40800, 44112, 45950, 46869, 55140, 58816, 62492, 68925, 73520, 78115, 81600, 88224, 91900, 93738, 110280, 124984, 137850, 147040, 156230, 176448, 183800, 187476, 220560, 234345, 249968, 275700, 294080, 312460, 367600, 374952, 390575, 441120, 468690, 499936, 551400, 624920, 735200, 749904, 781150, 882240, 937380, 999872, 1102800, 1171725, 1249840, 1470400, 1499808, 1562300, 1874760, 2205600, 2343450, 2499680, 2999616, 3124600, 3749520, 4411200, 4686900, 4999360, 6249200, 7499040, 9373800, 12498400, 14998080, 18747600, 24996800, 37495200, 74990400]

約数ペア:

[(1, 74990400), (2, 37495200), (3, 24996800), (4, 18747600), (5, 14998080), (6, 12498400), (8, 9373800), (10, 7499040), (12, 6249200), (15, 4999360), (16, 4686900), (17, 4411200), (20, 3749520), (24, 3124600), (25, 2999616), (30, 2499680), (32, 2343450), (34, 2205600), (40, 1874760), (48, 1562300), (50, 1499808), (51, 1470400), (60, 1249840), (64, 1171725), (68, 1102800), (75, 999872), (80, 937380), (85, 882240), (96, 781150), (100, 749904), (102, 735200), (120, 624920), (136, 551400), (150, 499936), (160, 468690), (170, 441120), (192, 390575), (200, 374952), (204, 367600), (240, 312460), (255, 294080), (272, 275700), (300, 249968), (320, 234345), (340, 220560), (400, 187476), (408, 183800), (425, 176448), (480, 156230), (510, 147040), (544, 137850), (600, 124984), (680, 110280), (800, 93738), (816, 91900), (850, 88224), (919, 81600), (960, 78115), (1020, 73520), (1088, 68925), (1200, 62492), (1275, 58816), (1360, 55140), (1600, 46869), (1632, 45950), (1700, 44112), (1838, 40800), (2040, 36760), (2400, 31246), (2550, 29408), (2720, 27570), (2757, 27200), (3264, 22975), (3400, 22056), (3676, 20400), (4080, 18380), (4595, 16320), (4800, 15623), (5100, 14704), (5440, 13785), (5514, 13600), (6800, 11028), (7352, 10200), (8160, 9190)]