148096560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:275

約数の個数: 160

約数和(自身を含む): 475683840

約数和(自身を除く): 327587280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 73, 79, 80, 107, 120, 146, 158, 214, 219, 237, 240, 292, 316, 321, 365, 395, 428, 438, 474, 535, 584, 632, 642, 730, 790, 856, 876, 948, 1070, 1095, 1168, 1185, 1264, 1284, 1460, 1580, 1605, 1712, 1752, 1896, 2140, 2190, 2370, 2568, 2920, 3160, 3210, 3504, 3792, 4280, 4380, 4740, 5136, 5767, 5840, 6320, 6420, 7811, 8453, 8560, 8760, 9480, 11534, 12840, 15622, 16906, 17301, 17520, 18960, 23068, 23433, 25359, 25680, 28835, 31244, 33812, 34602, 39055, 42265, 46136, 46866, 50718, 57670, 62488, 67624, 69204, 78110, 84530, 86505, 92272, 93732, 101436, 115340, 117165, 124976, 126795, 135248, 138408, 156220, 169060, 173010, 187464, 202872, 230680, 234330, 253590, 276816, 312440, 338120, 346020, 374928, 405744, 461360, 468660, 507180, 617069, 624880, 676240, 692040, 937320, 1014360, 1234138, 1384080, 1851207, 1874640, 2028720, 2468276, 3085345, 3702414, 4936552, 6170690, 7404828, 9256035, 9873104, 12341380, 14809656, 18512070, 24682760, 29619312, 37024140, 49365520, 74048280, 148096560]

約数ペア:

[(1, 148096560), (2, 74048280), (3, 49365520), (4, 37024140), (5, 29619312), (6, 24682760), (8, 18512070), (10, 14809656), (12, 12341380), (15, 9873104), (16, 9256035), (20, 7404828), (24, 6170690), (30, 4936552), (40, 3702414), (48, 3085345), (60, 2468276), (73, 2028720), (79, 1874640), (80, 1851207), (107, 1384080), (120, 1234138), (146, 1014360), (158, 937320), (214, 692040), (219, 676240), (237, 624880), (240, 617069), (292, 507180), (316, 468660), (321, 461360), (365, 405744), (395, 374928), (428, 346020), (438, 338120), (474, 312440), (535, 276816), (584, 253590), (632, 234330), (642, 230680), (730, 202872), (790, 187464), (856, 173010), (876, 169060), (948, 156220), (1070, 138408), (1095, 135248), (1168, 126795), (1185, 124976), (1264, 117165), (1284, 115340), (1460, 101436), (1580, 93732), (1605, 92272), (1712, 86505), (1752, 84530), (1896, 78110), (2140, 69204), (2190, 67624), (2370, 62488), (2568, 57670), (2920, 50718), (3160, 46866), (3210, 46136), (3504, 42265), (3792, 39055), (4280, 34602), (4380, 33812), (4740, 31244), (5136, 28835), (5767, 25680), (5840, 25359), (6320, 23433), (6420, 23068), (7811, 18960), (8453, 17520), (8560, 17301), (8760, 16906), (9480, 15622), (11534, 12840)]