16590984840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{172607}}^1$

素因数の和:172716

約数の個数: 128

約数和(自身を含む): 55924992000

約数和(自身を除く): 39334007160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 89, 90, 108, 120, 135, 178, 180, 216, 267, 270, 356, 360, 445, 534, 540, 712, 801, 890, 1068, 1080, 1335, 1602, 1780, 2136, 2403, 2670, 3204, 3560, 4005, 4806, 5340, 6408, 8010, 9612, 10680, 12015, 16020, 19224, 24030, 32040, 48060, 96120, 172607, 345214, 517821, 690428, 863035, 1035642, 1380856, 1553463, 1726070, 2071284, 2589105, 3106926, 3452140, 4142568, 4660389, 5178210, 6213852, 6904280, 7767315, 9320778, 10356420, 12427704, 15362023, 15534630, 18641556, 20712840, 23301945, 30724046, 31069260, 37283112, 46086069, 46603890, 61448092, 62138520, 76810115, 92172138, 93207780, 122896184, 138258207, 153620230, 184344276, 186415560, 230430345, 276516414, 307240460, 368688552, 414774621, 460860690, 553032828, 614480920, 691291035, 829549242, 921721380, 1106065656, 1382582070, 1659098484, 1843442760, 2073873105, 2765164140, 3318196968, 4147746210, 5530328280, 8295492420, 16590984840]

約数ペア:

[(1, 16590984840), (2, 8295492420), (3, 5530328280), (4, 4147746210), (5, 3318196968), (6, 2765164140), (8, 2073873105), (9, 1843442760), (10, 1659098484), (12, 1382582070), (15, 1106065656), (18, 921721380), (20, 829549242), (24, 691291035), (27, 614480920), (30, 553032828), (36, 460860690), (40, 414774621), (45, 368688552), (54, 307240460), (60, 276516414), (72, 230430345), (89, 186415560), (90, 184344276), (108, 153620230), (120, 138258207), (135, 122896184), (178, 93207780), (180, 92172138), (216, 76810115), (267, 62138520), (270, 61448092), (356, 46603890), (360, 46086069), (445, 37283112), (534, 31069260), (540, 30724046), (712, 23301945), (801, 20712840), (890, 18641556), (1068, 15534630), (1080, 15362023), (1335, 12427704), (1602, 10356420), (1780, 9320778), (2136, 7767315), (2403, 6904280), (2670, 6213852), (3204, 5178210), (3560, 4660389), (4005, 4142568), (4806, 3452140), (5340, 3106926), (6408, 2589105), (8010, 2071284), (9612, 1726070), (10680, 1553463), (12015, 1380856), (16020, 1035642), (19224, 863035), (24030, 690428), (32040, 517821), (48060, 345214), (96120, 172607)]