205713600

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2521}}^1$

素因数の和:2563

約数の個数: 168

約数和(自身を含む): 714896208

約数和(自身を除く): 509182608

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, 2521, 2550, 2720, 3264, 3400, 4080, 4800, 5042, 5100, 5440, 6800, 7563, 8160, 10084, 10200, 12605, 13600, 15126, 16320, 20168, 20400, 25210, 27200, 30252, 37815, 40336, 40800, 42857, 50420, 60504, 63025, 75630, 80672, 81600, 85714, 100840, 121008, 126050, 128571, 151260, 161344, 171428, 189075, 201680, 214285, 242016, 252100, 257142, 302520, 342856, 378150, 403360, 428570, 484032, 504200, 514284, 605040, 642855, 685712, 756300, 806720, 857140, 1008400, 1028568, 1071425, 1210080, 1285710, 1371424, 1512600, 1714280, 2016800, 2057136, 2142850, 2420160, 2571420, 2742848, 3025200, 3214275, 3428560, 4033600, 4114272, 4285700, 5142840, 6050400, 6428550, 6857120, 8228544, 8571400, 10285680, 12100800, 12857100, 13714240, 17142800, 20571360, 25714200, 34285600, 41142720, 51428400, 68571200, 102856800, 205713600]

約数ペア:

[(1, 205713600), (2, 102856800), (3, 68571200), (4, 51428400), (5, 41142720), (6, 34285600), (8, 25714200), (10, 20571360), (12, 17142800), (15, 13714240), (16, 12857100), (17, 12100800), (20, 10285680), (24, 8571400), (25, 8228544), (30, 6857120), (32, 6428550), (34, 6050400), (40, 5142840), (48, 4285700), (50, 4114272), (51, 4033600), (60, 3428560), (64, 3214275), (68, 3025200), (75, 2742848), (80, 2571420), (85, 2420160), (96, 2142850), (100, 2057136), (102, 2016800), (120, 1714280), (136, 1512600), (150, 1371424), (160, 1285710), (170, 1210080), (192, 1071425), (200, 1028568), (204, 1008400), (240, 857140), (255, 806720), (272, 756300), (300, 685712), (320, 642855), (340, 605040), (400, 514284), (408, 504200), (425, 484032), (480, 428570), (510, 403360), (544, 378150), (600, 342856), (680, 302520), (800, 257142), (816, 252100), (850, 242016), (960, 214285), (1020, 201680), (1088, 189075), (1200, 171428), (1275, 161344), (1360, 151260), (1600, 128571), (1632, 126050), (1700, 121008), (2040, 100840), (2400, 85714), (2521, 81600), (2550, 80672), (2720, 75630), (3264, 63025), (3400, 60504), (4080, 50420), (4800, 42857), (5042, 40800), (5100, 40336), (5440, 37815), (6800, 30252), (7563, 27200), (8160, 25210), (10084, 20400), (10200, 20168), (12605, 16320), (13600, 15126)]