320466300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13873}}^1$

素因数の和:13908

約数の個数: 144

約数和(自身を含む): 1156092672

約数和(自身を除く): 835626372

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 25, 28, 30, 33, 35, 42, 44, 50, 55, 60, 66, 70, 75, 77, 84, 100, 105, 110, 132, 140, 150, 154, 165, 175, 210, 220, 231, 275, 300, 308, 330, 350, 385, 420, 462, 525, 550, 660, 700, 770, 825, 924, 1050, 1100, 1155, 1540, 1650, 1925, 2100, 2310, 3300, 3850, 4620, 5775, 7700, 11550, 13873, 23100, 27746, 41619, 55492, 69365, 83238, 97111, 138730, 152603, 166476, 194222, 208095, 277460, 291333, 305206, 346825, 388444, 416190, 457809, 485555, 582666, 610412, 693650, 763015, 832380, 915618, 971110, 1040475, 1068221, 1165332, 1387300, 1456665, 1526030, 1831236, 1942220, 2080950, 2136442, 2289045, 2427775, 2913330, 3052060, 3204663, 3815075, 4161900, 4272884, 4578090, 4855550, 5341105, 5826660, 6409326, 7283325, 7630150, 9156180, 9711100, 10682210, 11445225, 12818652, 14566650, 15260300, 16023315, 21364420, 22890450, 26705525, 29133300, 32046630, 45780900, 53411050, 64093260, 80116575, 106822100, 160233150, 320466300]

約数ペア:

[(1, 320466300), (2, 160233150), (3, 106822100), (4, 80116575), (5, 64093260), (6, 53411050), (7, 45780900), (10, 32046630), (11, 29133300), (12, 26705525), (14, 22890450), (15, 21364420), (20, 16023315), (21, 15260300), (22, 14566650), (25, 12818652), (28, 11445225), (30, 10682210), (33, 9711100), (35, 9156180), (42, 7630150), (44, 7283325), (50, 6409326), (55, 5826660), (60, 5341105), (66, 4855550), (70, 4578090), (75, 4272884), (77, 4161900), (84, 3815075), (100, 3204663), (105, 3052060), (110, 2913330), (132, 2427775), (140, 2289045), (150, 2136442), (154, 2080950), (165, 1942220), (175, 1831236), (210, 1526030), (220, 1456665), (231, 1387300), (275, 1165332), (300, 1068221), (308, 1040475), (330, 971110), (350, 915618), (385, 832380), (420, 763015), (462, 693650), (525, 610412), (550, 582666), (660, 485555), (700, 457809), (770, 416190), (825, 388444), (924, 346825), (1050, 305206), (1100, 291333), (1155, 277460), (1540, 208095), (1650, 194222), (1925, 166476), (2100, 152603), (2310, 138730), (3300, 97111), (3850, 83238), (4620, 69365), (5775, 55492), (7700, 41619), (11550, 27746), (13873, 23100)]