205499250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1$

素因数の和:95

約数の個数: 288

約数和(自身を含む): 667585152

約数和(自身を除く): 462085902

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 23, 25, 30, 33, 38, 45, 46, 50, 55, 57, 66, 69, 75, 90, 95, 99, 110, 114, 115, 125, 138, 150, 165, 171, 190, 198, 207, 209, 225, 230, 250, 253, 275, 285, 330, 342, 345, 361, 375, 414, 418, 437, 450, 475, 495, 506, 550, 570, 575, 627, 690, 722, 750, 759, 825, 855, 874, 950, 990, 1035, 1045, 1083, 1125, 1150, 1254, 1265, 1311, 1375, 1425, 1518, 1650, 1710, 1725, 1805, 1881, 2070, 2090, 2166, 2185, 2250, 2277, 2375, 2475, 2530, 2622, 2750, 2850, 2875, 3135, 3249, 3450, 3610, 3762, 3795, 3933, 3971, 4125, 4275, 4370, 4554, 4750, 4807, 4950, 5175, 5225, 5415, 5750, 6270, 6325, 6498, 6555, 7125, 7590, 7866, 7942, 8250, 8303, 8550, 8625, 9025, 9405, 9614, 10350, 10450, 10830, 10925, 11385, 11913, 12375, 12650, 13110, 14250, 14421, 15675, 16245, 16606, 17250, 18050, 18810, 18975, 19665, 19855, 21375, 21850, 22770, 23826, 24035, 24750, 24909, 25875, 26125, 27075, 28842, 31350, 31625, 32490, 32775, 35739, 37950, 39330, 39710, 41515, 42750, 43263, 45125, 47025, 48070, 49818, 51750, 52250, 54150, 54625, 56925, 59565, 63250, 65550, 71478, 72105, 74727, 78375, 81225, 83030, 86526, 90250, 91333, 94050, 94875, 98325, 99275, 109250, 113850, 119130, 120175, 124545, 135375, 144210, 149454, 156750, 162450, 163875, 178695, 182666, 189750, 196650, 198550, 207575, 216315, 235125, 240350, 249090, 270750, 273999, 284625, 297825, 327750, 357390, 360525, 373635, 406125, 415150, 432630, 456665, 470250, 491625, 496375, 547998, 569250, 595650, 600875, 622725, 721050, 747270, 812250, 821997, 893475, 913330, 983250, 992750, 1037875, 1081575, 1201750, 1245450, 1369995, 1489125, 1643994, 1786950, 1802625, 1868175, 2075750, 2163150, 2283325, 2739990, 2978250, 3113625, 3605250, 3736350, 4109985, 4467375, 4566650, 5407875, 6227250, 6849975, 8219970, 8934750, 9340875, 10815750, 11416625, 13699950, 18681750, 20549925, 22833250, 34249875, 41099850, 68499750, 102749625, 205499250]

約数ペア:

[(1, 205499250), (2, 102749625), (3, 68499750), (5, 41099850), (6, 34249875), (9, 22833250), (10, 20549925), (11, 18681750), (15, 13699950), (18, 11416625), (19, 10815750), (22, 9340875), (23, 8934750), (25, 8219970), (30, 6849975), (33, 6227250), (38, 5407875), (45, 4566650), (46, 4467375), (50, 4109985), (55, 3736350), (57, 3605250), (66, 3113625), (69, 2978250), (75, 2739990), (90, 2283325), (95, 2163150), (99, 2075750), (110, 1868175), (114, 1802625), (115, 1786950), (125, 1643994), (138, 1489125), (150, 1369995), (165, 1245450), (171, 1201750), (190, 1081575), (198, 1037875), (207, 992750), (209, 983250), (225, 913330), (230, 893475), (250, 821997), (253, 812250), (275, 747270), (285, 721050), (330, 622725), (342, 600875), (345, 595650), (361, 569250), (375, 547998), (414, 496375), (418, 491625), (437, 470250), (450, 456665), (475, 432630), (495, 415150), (506, 406125), (550, 373635), (570, 360525), (575, 357390), (627, 327750), (690, 297825), (722, 284625), (750, 273999), (759, 270750), (825, 249090), (855, 240350), (874, 235125), (950, 216315), (990, 207575), (1035, 198550), (1045, 196650), (1083, 189750), (1125, 182666), (1150, 178695), (1254, 163875), (1265, 162450), (1311, 156750), (1375, 149454), (1425, 144210), (1518, 135375), (1650, 124545), (1710, 120175), (1725, 119130), (1805, 113850), (1881, 109250), (2070, 99275), (2090, 98325), (2166, 94875), (2185, 94050), (2250, 91333), (2277, 90250), (2375, 86526), (2475, 83030), (2530, 81225), (2622, 78375), (2750, 74727), (2850, 72105), (2875, 71478), (3135, 65550), (3249, 63250), (3450, 59565), (3610, 56925), (3762, 54625), (3795, 54150), (3933, 52250), (3971, 51750), (4125, 49818), (4275, 48070), (4370, 47025), (4554, 45125), (4750, 43263), (4807, 42750), (4950, 41515), (5175, 39710), (5225, 39330), (5415, 37950), (5750, 35739), (6270, 32775), (6325, 32490), (6498, 31625), (6555, 31350), (7125, 28842), (7590, 27075), (7866, 26125), (7942, 25875), (8250, 24909), (8303, 24750), (8550, 24035), (8625, 23826), (9025, 22770), (9405, 21850), (9614, 21375), (10350, 19855), (10450, 19665), (10830, 18975), (10925, 18810), (11385, 18050), (11913, 17250), (12375, 16606), (12650, 16245), (13110, 15675), (14250, 14421)]