316977000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:193

約数の個数: 256

約数和(自身を含む): 1069286400

約数和(自身を除く): 752309400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 67, 75, 76, 83, 95, 100, 114, 120, 125, 134, 150, 152, 166, 190, 200, 201, 228, 249, 250, 268, 285, 300, 332, 335, 375, 380, 402, 415, 456, 475, 498, 500, 536, 570, 600, 664, 670, 750, 760, 804, 830, 950, 996, 1000, 1005, 1140, 1245, 1273, 1340, 1425, 1500, 1577, 1608, 1660, 1675, 1900, 1992, 2010, 2075, 2280, 2375, 2490, 2546, 2680, 2850, 3000, 3154, 3320, 3350, 3800, 3819, 4020, 4150, 4731, 4750, 4980, 5025, 5092, 5561, 5700, 6225, 6308, 6365, 6700, 7125, 7638, 7885, 8040, 8300, 8375, 9462, 9500, 9960, 10050, 10184, 10375, 11122, 11400, 12450, 12616, 12730, 13400, 14250, 15276, 15770, 16600, 16683, 16750, 18924, 19000, 19095, 20100, 20750, 22244, 23655, 24900, 25125, 25460, 27805, 28500, 30552, 31125, 31540, 31825, 33366, 33500, 37848, 38190, 39425, 40200, 41500, 44488, 47310, 49800, 50250, 50920, 55610, 57000, 62250, 63080, 63650, 66732, 67000, 76380, 78850, 83000, 83415, 94620, 95475, 100500, 105659, 111220, 118275, 124500, 127300, 133464, 139025, 152760, 157700, 159125, 166830, 189240, 190950, 197125, 201000, 211318, 222440, 236550, 249000, 254600, 278050, 315400, 316977, 318250, 333660, 381900, 394250, 417075, 422636, 473100, 477375, 528295, 556100, 591375, 633954, 636500, 667320, 695125, 763800, 788500, 834150, 845272, 946200, 954750, 1056590, 1112200, 1182750, 1267908, 1273000, 1390250, 1577000, 1584885, 1668300, 1909500, 2085375, 2113180, 2365500, 2535816, 2641475, 2780500, 3169770, 3336600, 3819000, 4170750, 4226360, 4731000, 5282950, 5561000, 6339540, 7924425, 8341500, 10565900, 12679080, 13207375, 15848850, 16683000, 21131800, 26414750, 31697700, 39622125, 52829500, 63395400, 79244250, 105659000, 158488500, 316977000]

約数ペア:

[(1, 316977000), (2, 158488500), (3, 105659000), (4, 79244250), (5, 63395400), (6, 52829500), (8, 39622125), (10, 31697700), (12, 26414750), (15, 21131800), (19, 16683000), (20, 15848850), (24, 13207375), (25, 12679080), (30, 10565900), (38, 8341500), (40, 7924425), (50, 6339540), (57, 5561000), (60, 5282950), (67, 4731000), (75, 4226360), (76, 4170750), (83, 3819000), (95, 3336600), (100, 3169770), (114, 2780500), (120, 2641475), (125, 2535816), (134, 2365500), (150, 2113180), (152, 2085375), (166, 1909500), (190, 1668300), (200, 1584885), (201, 1577000), (228, 1390250), (249, 1273000), (250, 1267908), (268, 1182750), (285, 1112200), (300, 1056590), (332, 954750), (335, 946200), (375, 845272), (380, 834150), (402, 788500), (415, 763800), (456, 695125), (475, 667320), (498, 636500), (500, 633954), (536, 591375), (570, 556100), (600, 528295), (664, 477375), (670, 473100), (750, 422636), (760, 417075), (804, 394250), (830, 381900), (950, 333660), (996, 318250), (1000, 316977), (1005, 315400), (1140, 278050), (1245, 254600), (1273, 249000), (1340, 236550), (1425, 222440), (1500, 211318), (1577, 201000), (1608, 197125), (1660, 190950), (1675, 189240), (1900, 166830), (1992, 159125), (2010, 157700), (2075, 152760), (2280, 139025), (2375, 133464), (2490, 127300), (2546, 124500), (2680, 118275), (2850, 111220), (3000, 105659), (3154, 100500), (3320, 95475), (3350, 94620), (3800, 83415), (3819, 83000), (4020, 78850), (4150, 76380), (4731, 67000), (4750, 66732), (4980, 63650), (5025, 63080), (5092, 62250), (5561, 57000), (5700, 55610), (6225, 50920), (6308, 50250), (6365, 49800), (6700, 47310), (7125, 44488), (7638, 41500), (7885, 40200), (8040, 39425), (8300, 38190), (8375, 37848), (9462, 33500), (9500, 33366), (9960, 31825), (10050, 31540), (10184, 31125), (10375, 30552), (11122, 28500), (11400, 27805), (12450, 25460), (12616, 25125), (12730, 24900), (13400, 23655), (14250, 22244), (15276, 20750), (15770, 20100), (16600, 19095), (16683, 19000), (16750, 18924)]