149184240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{15161}}^1$

素因数の和:15218

約数の個数: 80

約数和(自身を含む): 473782176

約数和(自身を除く): 324597936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4920, 9840, 15161, 30322, 45483, 60644, 75805, 90966, 121288, 151610, 181932, 227415, 242576, 303220, 363864, 454830, 606440, 621601, 727728, 909660, 1212880, 1243202, 1819320, 1864803, 2486404, 3108005, 3638640, 3729606, 4972808, 6216010, 7459212, 9324015, 9945616, 12432020, 14918424, 18648030, 24864040, 29836848, 37296060, 49728080, 74592120, 149184240]

約数ペア:

[(1, 149184240), (2, 74592120), (3, 49728080), (4, 37296060), (5, 29836848), (6, 24864040), (8, 18648030), (10, 14918424), (12, 12432020), (15, 9945616), (16, 9324015), (20, 7459212), (24, 6216010), (30, 4972808), (40, 3729606), (41, 3638640), (48, 3108005), (60, 2486404), (80, 1864803), (82, 1819320), (120, 1243202), (123, 1212880), (164, 909660), (205, 727728), (240, 621601), (246, 606440), (328, 454830), (410, 363864), (492, 303220), (615, 242576), (656, 227415), (820, 181932), (984, 151610), (1230, 121288), (1640, 90966), (1968, 75805), (2460, 60644), (3280, 45483), (4920, 30322), (9840, 15161)]