158093280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1087}}^1$

素因数の和:1209

約数の個数: 144

約数和(自身を含む): 545336064

約数和(自身を除く): 387242784

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 101, 120, 144, 160, 180, 202, 240, 288, 303, 360, 404, 480, 505, 606, 720, 808, 909, 1010, 1087, 1212, 1440, 1515, 1616, 1818, 2020, 2174, 2424, 3030, 3232, 3261, 3636, 4040, 4348, 4545, 4848, 5435, 6060, 6522, 7272, 8080, 8696, 9090, 9696, 9783, 10870, 12120, 13044, 14544, 16160, 16305, 17392, 18180, 19566, 21740, 24240, 26088, 29088, 32610, 34784, 36360, 39132, 43480, 48480, 48915, 52176, 65220, 72720, 78264, 86960, 97830, 104352, 109787, 130440, 145440, 156528, 173920, 195660, 219574, 260880, 313056, 329361, 391320, 439148, 521760, 548935, 658722, 782640, 878296, 988083, 1097870, 1317444, 1565280, 1646805, 1756592, 1976166, 2195740, 2634888, 3293610, 3513184, 3952332, 4391480, 4940415, 5269776, 6587220, 7904664, 8782960, 9880830, 10539552, 13174440, 15809328, 17565920, 19761660, 26348880, 31618656, 39523320, 52697760, 79046640, 158093280]

約数ペア:

[(1, 158093280), (2, 79046640), (3, 52697760), (4, 39523320), (5, 31618656), (6, 26348880), (8, 19761660), (9, 17565920), (10, 15809328), (12, 13174440), (15, 10539552), (16, 9880830), (18, 8782960), (20, 7904664), (24, 6587220), (30, 5269776), (32, 4940415), (36, 4391480), (40, 3952332), (45, 3513184), (48, 3293610), (60, 2634888), (72, 2195740), (80, 1976166), (90, 1756592), (96, 1646805), (101, 1565280), (120, 1317444), (144, 1097870), (160, 988083), (180, 878296), (202, 782640), (240, 658722), (288, 548935), (303, 521760), (360, 439148), (404, 391320), (480, 329361), (505, 313056), (606, 260880), (720, 219574), (808, 195660), (909, 173920), (1010, 156528), (1087, 145440), (1212, 130440), (1440, 109787), (1515, 104352), (1616, 97830), (1818, 86960), (2020, 78264), (2174, 72720), (2424, 65220), (3030, 52176), (3232, 48915), (3261, 48480), (3636, 43480), (4040, 39132), (4348, 36360), (4545, 34784), (4848, 32610), (5435, 29088), (6060, 26088), (6522, 24240), (7272, 21740), (8080, 19566), (8696, 18180), (9090, 17392), (9696, 16305), (9783, 16160), (10870, 14544), (12120, 13044)]