219201300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{3083}}^1$

素因数の和:3182

約数の個数: 108

約数和(自身を含む): 695997120

約数和(自身を除く): 476795820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 79, 90, 100, 150, 158, 180, 225, 237, 300, 316, 395, 450, 474, 711, 790, 900, 948, 1185, 1422, 1580, 1975, 2370, 2844, 3083, 3555, 3950, 4740, 5925, 6166, 7110, 7900, 9249, 11850, 12332, 14220, 15415, 17775, 18498, 23700, 27747, 30830, 35550, 36996, 46245, 55494, 61660, 71100, 77075, 92490, 110988, 138735, 154150, 184980, 231225, 243557, 277470, 308300, 462450, 487114, 554940, 693675, 730671, 924900, 974228, 1217785, 1387350, 1461342, 2192013, 2435570, 2774700, 2922684, 3653355, 4384026, 4871140, 6088925, 7306710, 8768052, 10960065, 12177850, 14613420, 18266775, 21920130, 24355700, 36533550, 43840260, 54800325, 73067100, 109600650, 219201300]

約数ペア:

[(1, 219201300), (2, 109600650), (3, 73067100), (4, 54800325), (5, 43840260), (6, 36533550), (9, 24355700), (10, 21920130), (12, 18266775), (15, 14613420), (18, 12177850), (20, 10960065), (25, 8768052), (30, 7306710), (36, 6088925), (45, 4871140), (50, 4384026), (60, 3653355), (75, 2922684), (79, 2774700), (90, 2435570), (100, 2192013), (150, 1461342), (158, 1387350), (180, 1217785), (225, 974228), (237, 924900), (300, 730671), (316, 693675), (395, 554940), (450, 487114), (474, 462450), (711, 308300), (790, 277470), (900, 243557), (948, 231225), (1185, 184980), (1422, 154150), (1580, 138735), (1975, 110988), (2370, 92490), (2844, 77075), (3083, 71100), (3555, 61660), (3950, 55494), (4740, 46245), (5925, 36996), (6166, 35550), (7110, 30830), (7900, 27747), (9249, 23700), (11850, 18498), (12332, 17775), (14220, 15415)]