354482160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{20233}}^1$

素因数の和:20322

約数の個数: 80

約数和(自身を含む): 1114003104

約数和(自身を除く): 759520944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 73, 80, 120, 146, 219, 240, 292, 365, 438, 584, 730, 876, 1095, 1168, 1460, 1752, 2190, 2920, 3504, 4380, 5840, 8760, 17520, 20233, 40466, 60699, 80932, 101165, 121398, 161864, 202330, 242796, 303495, 323728, 404660, 485592, 606990, 809320, 971184, 1213980, 1477009, 1618640, 2427960, 2954018, 4431027, 4855920, 5908036, 7385045, 8862054, 11816072, 14770090, 17724108, 22155135, 23632144, 29540180, 35448216, 44310270, 59080360, 70896432, 88620540, 118160720, 177241080, 354482160]

約数ペア:

[(1, 354482160), (2, 177241080), (3, 118160720), (4, 88620540), (5, 70896432), (6, 59080360), (8, 44310270), (10, 35448216), (12, 29540180), (15, 23632144), (16, 22155135), (20, 17724108), (24, 14770090), (30, 11816072), (40, 8862054), (48, 7385045), (60, 5908036), (73, 4855920), (80, 4431027), (120, 2954018), (146, 2427960), (219, 1618640), (240, 1477009), (292, 1213980), (365, 971184), (438, 809320), (584, 606990), (730, 485592), (876, 404660), (1095, 323728), (1168, 303495), (1460, 242796), (1752, 202330), (2190, 161864), (2920, 121398), (3504, 101165), (4380, 80932), (5840, 60699), (8760, 40466), (17520, 20233)]