244850400

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1097}}^1$

素因数の和:1154

約数の個数: 216

約数和(自身を含む): 892067904

約数和(自身を除く): 647217504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 31, 32, 36, 40, 45, 48, 50, 60, 62, 72, 75, 80, 90, 93, 96, 100, 120, 124, 144, 150, 155, 160, 180, 186, 200, 225, 240, 248, 279, 288, 300, 310, 360, 372, 400, 450, 465, 480, 496, 558, 600, 620, 720, 744, 775, 800, 900, 930, 992, 1097, 1116, 1200, 1240, 1395, 1440, 1488, 1550, 1800, 1860, 2194, 2232, 2325, 2400, 2480, 2790, 2976, 3100, 3291, 3600, 3720, 4388, 4464, 4650, 4960, 5485, 5580, 6200, 6582, 6975, 7200, 7440, 8776, 8928, 9300, 9873, 10970, 11160, 12400, 13164, 13950, 14880, 16455, 17552, 18600, 19746, 21940, 22320, 24800, 26328, 27425, 27900, 32910, 34007, 35104, 37200, 39492, 43880, 44640, 49365, 52656, 54850, 55800, 65820, 68014, 74400, 78984, 82275, 87760, 98730, 102021, 105312, 109700, 111600, 131640, 136028, 157968, 164550, 170035, 175520, 197460, 204042, 219400, 223200, 246825, 263280, 272056, 306063, 315936, 329100, 340070, 394920, 408084, 438800, 493650, 510105, 526560, 544112, 612126, 658200, 680140, 789840, 816168, 850175, 877600, 987300, 1020210, 1088224, 1224252, 1316400, 1360280, 1530315, 1579680, 1632336, 1700350, 1974600, 2040420, 2448504, 2550525, 2632800, 2720560, 3060630, 3264672, 3400700, 3949200, 4080840, 4897008, 5101050, 5441120, 6121260, 6801400, 7651575, 7898400, 8161680, 9794016, 10202100, 12242520, 13602800, 15303150, 16323360, 20404200, 24485040, 27205600, 30606300, 40808400, 48970080, 61212600, 81616800, 122425200, 244850400]

約数ペア:

[(1, 244850400), (2, 122425200), (3, 81616800), (4, 61212600), (5, 48970080), (6, 40808400), (8, 30606300), (9, 27205600), (10, 24485040), (12, 20404200), (15, 16323360), (16, 15303150), (18, 13602800), (20, 12242520), (24, 10202100), (25, 9794016), (30, 8161680), (31, 7898400), (32, 7651575), (36, 6801400), (40, 6121260), (45, 5441120), (48, 5101050), (50, 4897008), (60, 4080840), (62, 3949200), (72, 3400700), (75, 3264672), (80, 3060630), (90, 2720560), (93, 2632800), (96, 2550525), (100, 2448504), (120, 2040420), (124, 1974600), (144, 1700350), (150, 1632336), (155, 1579680), (160, 1530315), (180, 1360280), (186, 1316400), (200, 1224252), (225, 1088224), (240, 1020210), (248, 987300), (279, 877600), (288, 850175), (300, 816168), (310, 789840), (360, 680140), (372, 658200), (400, 612126), (450, 544112), (465, 526560), (480, 510105), (496, 493650), (558, 438800), (600, 408084), (620, 394920), (720, 340070), (744, 329100), (775, 315936), (800, 306063), (900, 272056), (930, 263280), (992, 246825), (1097, 223200), (1116, 219400), (1200, 204042), (1240, 197460), (1395, 175520), (1440, 170035), (1488, 164550), (1550, 157968), (1800, 136028), (1860, 131640), (2194, 111600), (2232, 109700), (2325, 105312), (2400, 102021), (2480, 98730), (2790, 87760), (2976, 82275), (3100, 78984), (3291, 74400), (3600, 68014), (3720, 65820), (4388, 55800), (4464, 54850), (4650, 52656), (4960, 49365), (5485, 44640), (5580, 43880), (6200, 39492), (6582, 37200), (6975, 35104), (7200, 34007), (7440, 32910), (8776, 27900), (8928, 27425), (9300, 26328), (9873, 24800), (10970, 22320), (11160, 21940), (12400, 19746), (13164, 18600), (13950, 17552), (14880, 16455)]