235905580080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{989869}}^1$

素因数の和:990219

約数の個数: 120

約数和(自身を含む): 794643879120

約数和(自身を除く): 558738299040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 331, 360, 662, 720, 993, 1324, 1655, 1986, 2648, 2979, 3310, 3972, 4965, 5296, 5958, 6620, 7944, 9930, 11916, 13240, 14895, 15888, 19860, 23832, 26480, 29790, 39720, 47664, 59580, 79440, 119160, 238320, 989869, 1979738, 2969607, 3959476, 4949345, 5939214, 7918952, 8908821, 9898690, 11878428, 14848035, 15837904, 17817642, 19797380, 23756856, 29696070, 35635284, 39594760, 44544105, 47513712, 59392140, 71270568, 79189520, 89088210, 118784280, 142541136, 178176420, 237568560, 327646639, 356352840, 655293278, 712705680, 982939917, 1310586556, 1638233195, 1965879834, 2621173112, 2948819751, 3276466390, 3931759668, 4914699585, 5242346224, 5897639502, 6552932780, 7863519336, 9829399170, 11795279004, 13105865560, 14744098755, 15727038672, 19658798340, 23590558008, 26211731120, 29488197510, 39317596680, 47181116016, 58976395020, 78635193360, 117952790040, 235905580080]

約数ペア:

[(1, 235905580080), (2, 117952790040), (3, 78635193360), (4, 58976395020), (5, 47181116016), (6, 39317596680), (8, 29488197510), (9, 26211731120), (10, 23590558008), (12, 19658798340), (15, 15727038672), (16, 14744098755), (18, 13105865560), (20, 11795279004), (24, 9829399170), (30, 7863519336), (36, 6552932780), (40, 5897639502), (45, 5242346224), (48, 4914699585), (60, 3931759668), (72, 3276466390), (80, 2948819751), (90, 2621173112), (120, 1965879834), (144, 1638233195), (180, 1310586556), (240, 982939917), (331, 712705680), (360, 655293278), (662, 356352840), (720, 327646639), (993, 237568560), (1324, 178176420), (1655, 142541136), (1986, 118784280), (2648, 89088210), (2979, 79189520), (3310, 71270568), (3972, 59392140), (4965, 47513712), (5296, 44544105), (5958, 39594760), (6620, 35635284), (7944, 29696070), (9930, 23756856), (11916, 19797380), (13240, 17817642), (14895, 15837904), (15888, 14848035), (19860, 11878428), (23832, 9898690), (26480, 8908821), (29790, 7918952), (39720, 5939214), (47664, 4949345), (59580, 3959476), (79440, 2969607), (119160, 1979738), (238320, 989869)]