190186200

素因数分解:

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

素因数の和:191

約数の個数: 288

約数和(自身を含む): 690580800

約数和(自身を除く): 500394600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 50, 57, 60, 67, 72, 75, 76, 83, 90, 95, 100, 114, 120, 134, 150, 152, 166, 171, 180, 190, 200, 201, 225, 228, 249, 268, 285, 300, 332, 335, 342, 360, 380, 402, 415, 450, 456, 475, 498, 536, 570, 600, 603, 664, 670, 684, 747, 760, 804, 830, 855, 900, 950, 996, 1005, 1140, 1206, 1245, 1273, 1340, 1368, 1425, 1494, 1577, 1608, 1660, 1675, 1710, 1800, 1900, 1992, 2010, 2075, 2280, 2412, 2490, 2546, 2680, 2850, 2988, 3015, 3154, 3320, 3350, 3420, 3735, 3800, 3819, 4020, 4150, 4275, 4731, 4824, 4980, 5025, 5092, 5561, 5700, 5976, 6030, 6225, 6308, 6365, 6700, 6840, 7470, 7638, 7885, 8040, 8300, 8550, 9462, 9960, 10050, 10184, 11122, 11400, 11457, 12060, 12450, 12616, 12730, 13400, 14193, 14940, 15075, 15276, 15770, 16600, 16683, 17100, 18675, 18924, 19095, 20100, 22244, 22914, 23655, 24120, 24900, 25460, 27805, 28386, 29880, 30150, 30552, 31540, 31825, 33366, 34200, 37350, 37848, 38190, 39425, 40200, 44488, 45828, 47310, 49800, 50049, 50920, 55610, 56772, 57285, 60300, 63080, 63650, 66732, 70965, 74700, 76380, 78850, 83415, 91656, 94620, 95475, 100098, 105659, 111220, 113544, 114570, 118275, 120600, 127300, 133464, 139025, 141930, 149400, 152760, 157700, 166830, 189240, 190950, 200196, 211318, 222440, 229140, 236550, 250245, 254600, 278050, 283860, 286425, 315400, 316977, 333660, 354825, 381900, 400392, 417075, 422636, 458280, 473100, 500490, 528295, 556100, 567720, 572850, 633954, 667320, 709650, 763800, 834150, 845272, 946200, 950931, 1000980, 1056590, 1112200, 1145700, 1251225, 1267908, 1419300, 1584885, 1668300, 1901862, 2001960, 2113180, 2291400, 2502450, 2535816, 2641475, 2838600, 3169770, 3336600, 3803724, 4226360, 4754655, 5004900, 5282950, 6339540, 7607448, 7924425, 9509310, 10009800, 10565900, 12679080, 15848850, 19018620, 21131800, 23773275, 31697700, 38037240, 47546550, 63395400, 95093100, 190186200]

約数ペア:

[(1, 190186200), (2, 95093100), (3, 63395400), (4, 47546550), (5, 38037240), (6, 31697700), (8, 23773275), (9, 21131800), (10, 19018620), (12, 15848850), (15, 12679080), (18, 10565900), (19, 10009800), (20, 9509310), (24, 7924425), (25, 7607448), (30, 6339540), (36, 5282950), (38, 5004900), (40, 4754655), (45, 4226360), (50, 3803724), (57, 3336600), (60, 3169770), (67, 2838600), (72, 2641475), (75, 2535816), (76, 2502450), (83, 2291400), (90, 2113180), (95, 2001960), (100, 1901862), (114, 1668300), (120, 1584885), (134, 1419300), (150, 1267908), (152, 1251225), (166, 1145700), (171, 1112200), (180, 1056590), (190, 1000980), (200, 950931), (201, 946200), (225, 845272), (228, 834150), (249, 763800), (268, 709650), (285, 667320), (300, 633954), (332, 572850), (335, 567720), (342, 556100), (360, 528295), (380, 500490), (402, 473100), (415, 458280), (450, 422636), (456, 417075), (475, 400392), (498, 381900), (536, 354825), (570, 333660), (600, 316977), (603, 315400), (664, 286425), (670, 283860), (684, 278050), (747, 254600), (760, 250245), (804, 236550), (830, 229140), (855, 222440), (900, 211318), (950, 200196), (996, 190950), (1005, 189240), (1140, 166830), (1206, 157700), (1245, 152760), (1273, 149400), (1340, 141930), (1368, 139025), (1425, 133464), (1494, 127300), (1577, 120600), (1608, 118275), (1660, 114570), (1675, 113544), (1710, 111220), (1800, 105659), (1900, 100098), (1992, 95475), (2010, 94620), (2075, 91656), (2280, 83415), (2412, 78850), (2490, 76380), (2546, 74700), (2680, 70965), (2850, 66732), (2988, 63650), (3015, 63080), (3154, 60300), (3320, 57285), (3350, 56772), (3420, 55610), (3735, 50920), (3800, 50049), (3819, 49800), (4020, 47310), (4150, 45828), (4275, 44488), (4731, 40200), (4824, 39425), (4980, 38190), (5025, 37848), (5092, 37350), (5561, 34200), (5700, 33366), (5976, 31825), (6030, 31540), (6225, 30552), (6308, 30150), (6365, 29880), (6700, 28386), (6840, 27805), (7470, 25460), (7638, 24900), (7885, 24120), (8040, 23655), (8300, 22914), (8550, 22244), (9462, 20100), (9960, 19095), (10050, 18924), (10184, 18675), (11122, 17100), (11400, 16683), (11457, 16600), (12060, 15770), (12450, 15276), (12616, 15075), (12730, 14940), (13400, 14193)]