224622900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:231

約数の個数: 216

約数和(自身を含む): 743119104

約数和(自身を除く): 518496204

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 31, 36, 45, 50, 60, 62, 75, 83, 90, 93, 97, 100, 124, 150, 155, 166, 180, 186, 194, 225, 249, 279, 291, 300, 310, 332, 372, 388, 415, 450, 465, 485, 498, 558, 582, 620, 747, 775, 830, 873, 900, 930, 970, 996, 1116, 1164, 1245, 1395, 1455, 1494, 1550, 1660, 1746, 1860, 1940, 2075, 2325, 2425, 2490, 2573, 2790, 2910, 2988, 3007, 3100, 3492, 3735, 4150, 4365, 4650, 4850, 4980, 5146, 5580, 5820, 6014, 6225, 6975, 7275, 7470, 7719, 8051, 8300, 8730, 9021, 9300, 9700, 10292, 12028, 12450, 12865, 13950, 14550, 14940, 15035, 15438, 16102, 17460, 18042, 18675, 21825, 23157, 24153, 24900, 25730, 27063, 27900, 29100, 30070, 30876, 32204, 36084, 37350, 38595, 40255, 43650, 45105, 46314, 48306, 51460, 54126, 60140, 64325, 72459, 74700, 75175, 77190, 80510, 87300, 90210, 92628, 96612, 108252, 115785, 120765, 128650, 135315, 144918, 150350, 154380, 161020, 180420, 192975, 201275, 225525, 231570, 241530, 249581, 257300, 270630, 289836, 300700, 362295, 385950, 402550, 451050, 463140, 483060, 499162, 541260, 578925, 603825, 676575, 724590, 748743, 771900, 805100, 902100, 998324, 1157850, 1207650, 1247905, 1353150, 1449180, 1497486, 1811475, 2246229, 2315700, 2415300, 2495810, 2706300, 2994972, 3622950, 3743715, 4492458, 4991620, 6239525, 7245900, 7487430, 8984916, 11231145, 12479050, 14974860, 18718575, 22462290, 24958100, 37437150, 44924580, 56155725, 74874300, 112311450, 224622900]

約数ペア:

[(1, 224622900), (2, 112311450), (3, 74874300), (4, 56155725), (5, 44924580), (6, 37437150), (9, 24958100), (10, 22462290), (12, 18718575), (15, 14974860), (18, 12479050), (20, 11231145), (25, 8984916), (30, 7487430), (31, 7245900), (36, 6239525), (45, 4991620), (50, 4492458), (60, 3743715), (62, 3622950), (75, 2994972), (83, 2706300), (90, 2495810), (93, 2415300), (97, 2315700), (100, 2246229), (124, 1811475), (150, 1497486), (155, 1449180), (166, 1353150), (180, 1247905), (186, 1207650), (194, 1157850), (225, 998324), (249, 902100), (279, 805100), (291, 771900), (300, 748743), (310, 724590), (332, 676575), (372, 603825), (388, 578925), (415, 541260), (450, 499162), (465, 483060), (485, 463140), (498, 451050), (558, 402550), (582, 385950), (620, 362295), (747, 300700), (775, 289836), (830, 270630), (873, 257300), (900, 249581), (930, 241530), (970, 231570), (996, 225525), (1116, 201275), (1164, 192975), (1245, 180420), (1395, 161020), (1455, 154380), (1494, 150350), (1550, 144918), (1660, 135315), (1746, 128650), (1860, 120765), (1940, 115785), (2075, 108252), (2325, 96612), (2425, 92628), (2490, 90210), (2573, 87300), (2790, 80510), (2910, 77190), (2988, 75175), (3007, 74700), (3100, 72459), (3492, 64325), (3735, 60140), (4150, 54126), (4365, 51460), (4650, 48306), (4850, 46314), (4980, 45105), (5146, 43650), (5580, 40255), (5820, 38595), (6014, 37350), (6225, 36084), (6975, 32204), (7275, 30876), (7470, 30070), (7719, 29100), (8051, 27900), (8300, 27063), (8730, 25730), (9021, 24900), (9300, 24153), (9700, 23157), (10292, 21825), (12028, 18675), (12450, 18042), (12865, 17460), (13950, 16102), (14550, 15438), (14940, 15035)]