162504960

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{419}}^1$

素因数の和:544

約数の個数: 144

約数和(自身を含む): 525389760

約数和(自身を除く): 362884800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 101, 120, 128, 160, 192, 202, 240, 256, 303, 320, 384, 404, 419, 480, 505, 606, 640, 768, 808, 838, 960, 1010, 1212, 1257, 1280, 1515, 1616, 1676, 1920, 2020, 2095, 2424, 2514, 3030, 3232, 3352, 3840, 4040, 4190, 4848, 5028, 6060, 6285, 6464, 6704, 8080, 8380, 9696, 10056, 12120, 12570, 12928, 13408, 16160, 16760, 19392, 20112, 24240, 25140, 25856, 26816, 32320, 33520, 38784, 40224, 42319, 48480, 50280, 53632, 64640, 67040, 77568, 80448, 84638, 96960, 100560, 107264, 126957, 129280, 134080, 160896, 169276, 193920, 201120, 211595, 253914, 268160, 321792, 338552, 387840, 402240, 423190, 507828, 536320, 634785, 677104, 804480, 846380, 1015656, 1269570, 1354208, 1608960, 1692760, 2031312, 2539140, 2708416, 3385520, 4062624, 5078280, 5416832, 6771040, 8125248, 10156560, 10833664, 13542080, 16250496, 20313120, 27084160, 32500992, 40626240, 54168320, 81252480, 162504960]

約数ペア:

[(1, 162504960), (2, 81252480), (3, 54168320), (4, 40626240), (5, 32500992), (6, 27084160), (8, 20313120), (10, 16250496), (12, 13542080), (15, 10833664), (16, 10156560), (20, 8125248), (24, 6771040), (30, 5416832), (32, 5078280), (40, 4062624), (48, 3385520), (60, 2708416), (64, 2539140), (80, 2031312), (96, 1692760), (101, 1608960), (120, 1354208), (128, 1269570), (160, 1015656), (192, 846380), (202, 804480), (240, 677104), (256, 634785), (303, 536320), (320, 507828), (384, 423190), (404, 402240), (419, 387840), (480, 338552), (505, 321792), (606, 268160), (640, 253914), (768, 211595), (808, 201120), (838, 193920), (960, 169276), (1010, 160896), (1212, 134080), (1257, 129280), (1280, 126957), (1515, 107264), (1616, 100560), (1676, 96960), (1920, 84638), (2020, 80448), (2095, 77568), (2424, 67040), (2514, 64640), (3030, 53632), (3232, 50280), (3352, 48480), (3840, 42319), (4040, 40224), (4190, 38784), (4848, 33520), (5028, 32320), (6060, 26816), (6285, 25856), (6464, 25140), (6704, 24240), (8080, 20112), (8380, 19392), (9696, 16760), (10056, 16160), (12120, 13408), (12570, 12928)]