571227120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{373}}^1\times {\mathrm{709}}^1$

素因数の和:1104

約数の個数: 160

約数和(自身を含む): 1975617600

約数和(自身を除く): 1404390480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 373, 432, 540, 709, 720, 746, 1080, 1119, 1418, 1492, 1865, 2127, 2160, 2238, 2836, 2984, 3357, 3545, 3730, 4254, 4476, 5595, 5672, 5968, 6381, 6714, 7090, 7460, 8508, 8952, 10071, 10635, 11190, 11344, 12762, 13428, 14180, 14920, 16785, 17016, 17904, 19143, 20142, 21270, 22380, 25524, 26856, 28360, 29840, 31905, 33570, 34032, 38286, 40284, 42540, 44760, 50355, 51048, 53712, 56720, 63810, 67140, 76572, 80568, 85080, 89520, 95715, 100710, 102096, 127620, 134280, 153144, 161136, 170160, 191430, 201420, 255240, 264457, 268560, 306288, 382860, 402840, 510480, 528914, 765720, 793371, 805680, 1057828, 1322285, 1531440, 1586742, 2115656, 2380113, 2644570, 3173484, 3966855, 4231312, 4760226, 5289140, 6346968, 7140339, 7933710, 9520452, 10578280, 11900565, 12693936, 14280678, 15867420, 19040904, 21156560, 23801130, 28561356, 31734840, 35701695, 38081808, 47602260, 57122712, 63469680, 71403390, 95204520, 114245424, 142806780, 190409040, 285613560, 571227120]

約数ペア:

[(1, 571227120), (2, 285613560), (3, 190409040), (4, 142806780), (5, 114245424), (6, 95204520), (8, 71403390), (9, 63469680), (10, 57122712), (12, 47602260), (15, 38081808), (16, 35701695), (18, 31734840), (20, 28561356), (24, 23801130), (27, 21156560), (30, 19040904), (36, 15867420), (40, 14280678), (45, 12693936), (48, 11900565), (54, 10578280), (60, 9520452), (72, 7933710), (80, 7140339), (90, 6346968), (108, 5289140), (120, 4760226), (135, 4231312), (144, 3966855), (180, 3173484), (216, 2644570), (240, 2380113), (270, 2115656), (360, 1586742), (373, 1531440), (432, 1322285), (540, 1057828), (709, 805680), (720, 793371), (746, 765720), (1080, 528914), (1119, 510480), (1418, 402840), (1492, 382860), (1865, 306288), (2127, 268560), (2160, 264457), (2238, 255240), (2836, 201420), (2984, 191430), (3357, 170160), (3545, 161136), (3730, 153144), (4254, 134280), (4476, 127620), (5595, 102096), (5672, 100710), (5968, 95715), (6381, 89520), (6714, 85080), (7090, 80568), (7460, 76572), (8508, 67140), (8952, 63810), (10071, 56720), (10635, 53712), (11190, 51048), (11344, 50355), (12762, 44760), (13428, 42540), (14180, 40284), (14920, 38286), (16785, 34032), (17016, 33570), (17904, 31905), (19143, 29840), (20142, 28360), (21270, 26856), (22380, 25524)]