227946720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{15319}}^1$

素因数の和:15368

約数の個数: 96

約数和(自身を含む): 741242880

約数和(自身を除く): 513296160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 14880, 15319, 30638, 45957, 61276, 76595, 91914, 122552, 153190, 183828, 229785, 245104, 306380, 367656, 459570, 474889, 490208, 612760, 735312, 919140, 949778, 1225520, 1424667, 1470624, 1838280, 1899556, 2374445, 2451040, 2849334, 3676560, 3799112, 4748890, 5698668, 7123335, 7353120, 7598224, 9497780, 11397336, 14246670, 15196448, 18995560, 22794672, 28493340, 37991120, 45589344, 56986680, 75982240, 113973360, 227946720]

約数ペア:

[(1, 227946720), (2, 113973360), (3, 75982240), (4, 56986680), (5, 45589344), (6, 37991120), (8, 28493340), (10, 22794672), (12, 18995560), (15, 15196448), (16, 14246670), (20, 11397336), (24, 9497780), (30, 7598224), (31, 7353120), (32, 7123335), (40, 5698668), (48, 4748890), (60, 3799112), (62, 3676560), (80, 2849334), (93, 2451040), (96, 2374445), (120, 1899556), (124, 1838280), (155, 1470624), (160, 1424667), (186, 1225520), (240, 949778), (248, 919140), (310, 735312), (372, 612760), (465, 490208), (480, 474889), (496, 459570), (620, 367656), (744, 306380), (930, 245104), (992, 229785), (1240, 183828), (1488, 153190), (1860, 122552), (2480, 91914), (2976, 76595), (3720, 61276), (4960, 45957), (7440, 30638), (14880, 15319)]