415071720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8669}}^1$

素因数の和:8712

約数の個数: 192

約数和(自身を含む): 1623024000

約数和(自身を除く): 1207952280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 266, 280, 285, 315, 342, 360, 380, 399, 420, 456, 504, 532, 570, 630, 665, 684, 760, 798, 840, 855, 1064, 1140, 1197, 1260, 1330, 1368, 1596, 1710, 1995, 2280, 2394, 2520, 2660, 3192, 3420, 3990, 4788, 5320, 5985, 6840, 7980, 8669, 9576, 11970, 15960, 17338, 23940, 26007, 34676, 43345, 47880, 52014, 60683, 69352, 78021, 86690, 104028, 121366, 130035, 156042, 164711, 173380, 182049, 208056, 242732, 260070, 303415, 312084, 329422, 346760, 364098, 390105, 485464, 494133, 520140, 546147, 606830, 624168, 658844, 728196, 780210, 823555, 910245, 988266, 1040280, 1092294, 1152977, 1213660, 1317688, 1456392, 1482399, 1560420, 1647110, 1820490, 1976532, 2184588, 2305954, 2427320, 2470665, 2730735, 2964798, 3120840, 3294220, 3458931, 3640980, 3953064, 4369176, 4611908, 4941330, 5461470, 5764885, 5929596, 6588440, 6917862, 7281960, 7411995, 9223816, 9882660, 10376793, 10922940, 11529770, 11859192, 13835724, 14823990, 17294655, 19765320, 20753586, 21845880, 23059540, 27671448, 29647980, 34589310, 41507172, 46119080, 51883965, 59295960, 69178620, 83014344, 103767930, 138357240, 207535860, 415071720]

約数ペア:

[(1, 415071720), (2, 207535860), (3, 138357240), (4, 103767930), (5, 83014344), (6, 69178620), (7, 59295960), (8, 51883965), (9, 46119080), (10, 41507172), (12, 34589310), (14, 29647980), (15, 27671448), (18, 23059540), (19, 21845880), (20, 20753586), (21, 19765320), (24, 17294655), (28, 14823990), (30, 13835724), (35, 11859192), (36, 11529770), (38, 10922940), (40, 10376793), (42, 9882660), (45, 9223816), (56, 7411995), (57, 7281960), (60, 6917862), (63, 6588440), (70, 5929596), (72, 5764885), (76, 5461470), (84, 4941330), (90, 4611908), (95, 4369176), (105, 3953064), (114, 3640980), (120, 3458931), (126, 3294220), (133, 3120840), (140, 2964798), (152, 2730735), (168, 2470665), (171, 2427320), (180, 2305954), (190, 2184588), (210, 1976532), (228, 1820490), (252, 1647110), (266, 1560420), (280, 1482399), (285, 1456392), (315, 1317688), (342, 1213660), (360, 1152977), (380, 1092294), (399, 1040280), (420, 988266), (456, 910245), (504, 823555), (532, 780210), (570, 728196), (630, 658844), (665, 624168), (684, 606830), (760, 546147), (798, 520140), (840, 494133), (855, 485464), (1064, 390105), (1140, 364098), (1197, 346760), (1260, 329422), (1330, 312084), (1368, 303415), (1596, 260070), (1710, 242732), (1995, 208056), (2280, 182049), (2394, 173380), (2520, 164711), (2660, 156042), (3192, 130035), (3420, 121366), (3990, 104028), (4788, 86690), (5320, 78021), (5985, 69352), (6840, 60683), (7980, 52014), (8669, 47880), (9576, 43345), (11970, 34676), (15960, 26007), (17338, 23940)]