450496800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4813}}^1$

素因数の和:4852

約数の個数: 216

約数和(自身を含む): 1711117044

約数和(自身を除く): 1260620244

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 130, 144, 150, 156, 160, 180, 195, 200, 208, 225, 234, 240, 260, 288, 300, 312, 325, 360, 390, 400, 416, 450, 468, 480, 520, 585, 600, 624, 650, 720, 780, 800, 900, 936, 975, 1040, 1170, 1200, 1248, 1300, 1440, 1560, 1800, 1872, 1950, 2080, 2340, 2400, 2600, 2925, 3120, 3600, 3744, 3900, 4680, 4813, 5200, 5850, 6240, 7200, 7800, 9360, 9626, 10400, 11700, 14439, 15600, 18720, 19252, 23400, 24065, 28878, 31200, 38504, 43317, 46800, 48130, 57756, 62569, 72195, 77008, 86634, 93600, 96260, 115512, 120325, 125138, 144390, 154016, 173268, 187707, 192520, 216585, 231024, 240650, 250276, 288780, 312845, 346536, 360975, 375414, 385040, 433170, 462048, 481300, 500552, 563121, 577560, 625690, 693072, 721950, 750828, 770080, 866340, 938535, 962600, 1001104, 1082925, 1126242, 1155120, 1251380, 1386144, 1443900, 1501656, 1564225, 1732680, 1877070, 1925200, 2002208, 2165850, 2252484, 2310240, 2502760, 2815605, 2887800, 3003312, 3128450, 3465360, 3754140, 3850400, 4331700, 4504968, 4692675, 5005520, 5631210, 5775600, 6006624, 6256900, 6930720, 7508280, 8663400, 9009936, 9385350, 10011040, 11262420, 11551200, 12513800, 14078025, 15016560, 17326800, 18019872, 18770700, 22524840, 25027600, 28156050, 30033120, 34653600, 37541400, 45049680, 50055200, 56312100, 75082800, 90099360, 112624200, 150165600, 225248400, 450496800]

約数ペア:

[(1, 450496800), (2, 225248400), (3, 150165600), (4, 112624200), (5, 90099360), (6, 75082800), (8, 56312100), (9, 50055200), (10, 45049680), (12, 37541400), (13, 34653600), (15, 30033120), (16, 28156050), (18, 25027600), (20, 22524840), (24, 18770700), (25, 18019872), (26, 17326800), (30, 15016560), (32, 14078025), (36, 12513800), (39, 11551200), (40, 11262420), (45, 10011040), (48, 9385350), (50, 9009936), (52, 8663400), (60, 7508280), (65, 6930720), (72, 6256900), (75, 6006624), (78, 5775600), (80, 5631210), (90, 5005520), (96, 4692675), (100, 4504968), (104, 4331700), (117, 3850400), (120, 3754140), (130, 3465360), (144, 3128450), (150, 3003312), (156, 2887800), (160, 2815605), (180, 2502760), (195, 2310240), (200, 2252484), (208, 2165850), (225, 2002208), (234, 1925200), (240, 1877070), (260, 1732680), (288, 1564225), (300, 1501656), (312, 1443900), (325, 1386144), (360, 1251380), (390, 1155120), (400, 1126242), (416, 1082925), (450, 1001104), (468, 962600), (480, 938535), (520, 866340), (585, 770080), (600, 750828), (624, 721950), (650, 693072), (720, 625690), (780, 577560), (800, 563121), (900, 500552), (936, 481300), (975, 462048), (1040, 433170), (1170, 385040), (1200, 375414), (1248, 360975), (1300, 346536), (1440, 312845), (1560, 288780), (1800, 250276), (1872, 240650), (1950, 231024), (2080, 216585), (2340, 192520), (2400, 187707), (2600, 173268), (2925, 154016), (3120, 144390), (3600, 125138), (3744, 120325), (3900, 115512), (4680, 96260), (4813, 93600), (5200, 86634), (5850, 77008), (6240, 72195), (7200, 62569), (7800, 57756), (9360, 48130), (9626, 46800), (10400, 43317), (11700, 38504), (14439, 31200), (15600, 28878), (18720, 24065), (19252, 23400)]