169120800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{283}}^1$

素因数の和:392

約数の個数: 216

約数和(自身を含む): 605679984

約数和(自身を除く): 436559184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 83, 90, 96, 100, 120, 144, 150, 160, 166, 180, 200, 225, 240, 249, 283, 288, 300, 332, 360, 400, 415, 450, 480, 498, 566, 600, 664, 720, 747, 800, 830, 849, 900, 996, 1132, 1200, 1245, 1328, 1415, 1440, 1494, 1660, 1698, 1800, 1992, 2075, 2264, 2400, 2490, 2547, 2656, 2830, 2988, 3320, 3396, 3600, 3735, 3984, 4150, 4245, 4528, 4980, 5094, 5660, 5976, 6225, 6640, 6792, 7075, 7200, 7470, 7968, 8300, 8490, 9056, 9960, 10188, 11320, 11952, 12450, 12735, 13280, 13584, 14150, 14940, 16600, 16980, 18675, 19920, 20376, 21225, 22640, 23489, 23904, 24900, 25470, 27168, 28300, 29880, 33200, 33960, 37350, 39840, 40752, 42450, 45280, 46978, 49800, 50940, 56600, 59760, 63675, 66400, 67920, 70467, 74700, 81504, 84900, 93956, 99600, 101880, 113200, 117445, 119520, 127350, 135840, 140934, 149400, 169800, 187912, 199200, 203760, 211401, 226400, 234890, 254700, 281868, 298800, 339600, 352335, 375824, 407520, 422802, 469780, 509400, 563736, 587225, 597600, 679200, 704670, 751648, 845604, 939560, 1018800, 1057005, 1127472, 1174450, 1409340, 1691208, 1761675, 1879120, 2037600, 2114010, 2254944, 2348900, 2818680, 3382416, 3523350, 3758240, 4228020, 4697800, 5285025, 5637360, 6764832, 7046700, 8456040, 9395600, 10570050, 11274720, 14093400, 16912080, 18791200, 21140100, 28186800, 33824160, 42280200, 56373600, 84560400, 169120800]

約数ペア:

[(1, 169120800), (2, 84560400), (3, 56373600), (4, 42280200), (5, 33824160), (6, 28186800), (8, 21140100), (9, 18791200), (10, 16912080), (12, 14093400), (15, 11274720), (16, 10570050), (18, 9395600), (20, 8456040), (24, 7046700), (25, 6764832), (30, 5637360), (32, 5285025), (36, 4697800), (40, 4228020), (45, 3758240), (48, 3523350), (50, 3382416), (60, 2818680), (72, 2348900), (75, 2254944), (80, 2114010), (83, 2037600), (90, 1879120), (96, 1761675), (100, 1691208), (120, 1409340), (144, 1174450), (150, 1127472), (160, 1057005), (166, 1018800), (180, 939560), (200, 845604), (225, 751648), (240, 704670), (249, 679200), (283, 597600), (288, 587225), (300, 563736), (332, 509400), (360, 469780), (400, 422802), (415, 407520), (450, 375824), (480, 352335), (498, 339600), (566, 298800), (600, 281868), (664, 254700), (720, 234890), (747, 226400), (800, 211401), (830, 203760), (849, 199200), (900, 187912), (996, 169800), (1132, 149400), (1200, 140934), (1245, 135840), (1328, 127350), (1415, 119520), (1440, 117445), (1494, 113200), (1660, 101880), (1698, 99600), (1800, 93956), (1992, 84900), (2075, 81504), (2264, 74700), (2400, 70467), (2490, 67920), (2547, 66400), (2656, 63675), (2830, 59760), (2988, 56600), (3320, 50940), (3396, 49800), (3600, 46978), (3735, 45280), (3984, 42450), (4150, 40752), (4245, 39840), (4528, 37350), (4980, 33960), (5094, 33200), (5660, 29880), (5976, 28300), (6225, 27168), (6640, 25470), (6792, 24900), (7075, 23904), (7200, 23489), (7470, 22640), (7968, 21225), (8300, 20376), (8490, 19920), (9056, 18675), (9960, 16980), (10188, 16600), (11320, 14940), (11952, 14150), (12450, 13584), (12735, 13280)]