225248400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4813}}^1$

素因数の和:4850

約数の個数: 180

約数和(自身を含む): 841978228

約数和(自身を除く): 616729828

約数列:

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

約数ペア:

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