468120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:144

約数の個数: 64

約数和(自身を含む): 1451520

約数和(自身を除く): 983400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 83, 94, 120, 141, 166, 188, 235, 249, 282, 332, 376, 415, 470, 498, 564, 664, 705, 830, 940, 996, 1128, 1245, 1410, 1660, 1880, 1992, 2490, 2820, 3320, 3901, 4980, 5640, 7802, 9960, 11703, 15604, 19505, 23406, 31208, 39010, 46812, 58515, 78020, 93624, 117030, 156040, 234060, 468120]

約数ペア:

[(1, 468120), (2, 234060), (3, 156040), (4, 117030), (5, 93624), (6, 78020), (8, 58515), (10, 46812), (12, 39010), (15, 31208), (20, 23406), (24, 19505), (30, 15604), (40, 11703), (47, 9960), (60, 7802), (83, 5640), (94, 4980), (120, 3901), (141, 3320), (166, 2820), (188, 2490), (235, 1992), (249, 1880), (282, 1660), (332, 1410), (376, 1245), (415, 1128), (470, 996), (498, 940), (564, 830), (664, 705)]