195091120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1$

素因数の和:383

約数の個数: 160

約数和(自身を含む): 551214720

約数和(自身を除く): 356123600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 35, 40, 41, 56, 58, 70, 80, 82, 112, 116, 140, 145, 164, 203, 205, 232, 280, 287, 290, 293, 328, 406, 410, 464, 560, 574, 580, 586, 656, 812, 820, 1015, 1148, 1160, 1172, 1189, 1435, 1465, 1624, 1640, 2030, 2051, 2296, 2320, 2344, 2378, 2870, 2930, 3248, 3280, 4060, 4102, 4592, 4688, 4756, 5740, 5860, 5945, 8120, 8204, 8323, 8497, 9512, 10255, 11480, 11720, 11890, 12013, 16240, 16408, 16646, 16994, 19024, 20510, 22960, 23440, 23780, 24026, 32816, 33292, 33988, 41020, 41615, 42485, 47560, 48052, 59479, 60065, 66584, 67976, 82040, 83230, 84091, 84970, 95120, 96104, 118958, 120130, 133168, 135952, 164080, 166460, 168182, 169940, 192208, 237916, 240260, 297395, 332920, 336364, 339880, 348377, 420455, 475832, 480520, 594790, 665840, 672728, 679760, 696754, 840910, 951664, 961040, 1189580, 1345456, 1393508, 1681820, 1741885, 2379160, 2438639, 2787016, 3363640, 3483770, 4758320, 4877278, 5574032, 6727280, 6967540, 9754556, 12193195, 13935080, 19509112, 24386390, 27870160, 39018224, 48772780, 97545560, 195091120]

約数ペア:

[(1, 195091120), (2, 97545560), (4, 48772780), (5, 39018224), (7, 27870160), (8, 24386390), (10, 19509112), (14, 13935080), (16, 12193195), (20, 9754556), (28, 6967540), (29, 6727280), (35, 5574032), (40, 4877278), (41, 4758320), (56, 3483770), (58, 3363640), (70, 2787016), (80, 2438639), (82, 2379160), (112, 1741885), (116, 1681820), (140, 1393508), (145, 1345456), (164, 1189580), (203, 961040), (205, 951664), (232, 840910), (280, 696754), (287, 679760), (290, 672728), (293, 665840), (328, 594790), (406, 480520), (410, 475832), (464, 420455), (560, 348377), (574, 339880), (580, 336364), (586, 332920), (656, 297395), (812, 240260), (820, 237916), (1015, 192208), (1148, 169940), (1160, 168182), (1172, 166460), (1189, 164080), (1435, 135952), (1465, 133168), (1624, 120130), (1640, 118958), (2030, 96104), (2051, 95120), (2296, 84970), (2320, 84091), (2344, 83230), (2378, 82040), (2870, 67976), (2930, 66584), (3248, 60065), (3280, 59479), (4060, 48052), (4102, 47560), (4592, 42485), (4688, 41615), (4756, 41020), (5740, 33988), (5860, 33292), (5945, 32816), (8120, 24026), (8204, 23780), (8323, 23440), (8497, 22960), (9512, 20510), (10255, 19024), (11480, 16994), (11720, 16646), (11890, 16408), (12013, 16240)]