1642973760

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{190159}}^1$

素因数の和:190185

約数の個数: 112

約数和(自身を含む): 5796076800

約数和(自身を除く): 4153103040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 190159, 380318, 570477, 760636, 950795, 1140954, 1521272, 1711431, 1901590, 2281908, 2852385, 3042544, 3422862, 3803180, 4563816, 5134293, 5704770, 6085088, 6845724, 7606360, 8557155, 9127632, 10268586, 11409540, 12170176, 13691448, 15212720, 17114310, 18255264, 20537172, 22819080, 25671465, 27382896, 30425440, 34228620, 36510528, 41074344, 45638160, 51342930, 54765792, 60850880, 68457240, 82148688, 91276320, 102685860, 109531584, 136914480, 164297376, 182552640, 205371720, 273828960, 328594752, 410743440, 547657920, 821486880, 1642973760]

約数ペア:

[(1, 1642973760), (2, 821486880), (3, 547657920), (4, 410743440), (5, 328594752), (6, 273828960), (8, 205371720), (9, 182552640), (10, 164297376), (12, 136914480), (15, 109531584), (16, 102685860), (18, 91276320), (20, 82148688), (24, 68457240), (27, 60850880), (30, 54765792), (32, 51342930), (36, 45638160), (40, 41074344), (45, 36510528), (48, 34228620), (54, 30425440), (60, 27382896), (64, 25671465), (72, 22819080), (80, 20537172), (90, 18255264), (96, 17114310), (108, 15212720), (120, 13691448), (135, 12170176), (144, 11409540), (160, 10268586), (180, 9127632), (192, 8557155), (216, 7606360), (240, 6845724), (270, 6085088), (288, 5704770), (320, 5134293), (360, 4563816), (432, 3803180), (480, 3422862), (540, 3042544), (576, 2852385), (720, 2281908), (864, 1901590), (960, 1711431), (1080, 1521272), (1440, 1140954), (1728, 950795), (2160, 760636), (2880, 570477), (4320, 380318), (8640, 190159)]