68429400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:346

約数の個数: 192

約数和(自身を含む): 236651520

約数和(自身を除く): 168222120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 31, 39, 40, 50, 52, 60, 62, 65, 75, 78, 93, 100, 104, 120, 124, 130, 150, 155, 156, 186, 195, 200, 248, 260, 283, 300, 310, 312, 325, 372, 390, 403, 465, 520, 566, 600, 620, 650, 744, 775, 780, 806, 849, 930, 975, 1132, 1209, 1240, 1300, 1415, 1550, 1560, 1612, 1698, 1860, 1950, 2015, 2264, 2325, 2418, 2600, 2830, 3100, 3224, 3396, 3679, 3720, 3900, 4030, 4245, 4650, 4836, 5660, 6045, 6200, 6792, 7075, 7358, 7800, 8060, 8490, 8773, 9300, 9672, 10075, 11037, 11320, 12090, 14150, 14716, 16120, 16980, 17546, 18395, 18600, 20150, 21225, 22074, 24180, 26319, 28300, 29432, 30225, 33960, 35092, 36790, 40300, 42450, 43865, 44148, 48360, 52638, 55185, 56600, 60450, 70184, 73580, 80600, 84900, 87730, 88296, 91975, 105276, 110370, 114049, 120900, 131595, 147160, 169800, 175460, 183950, 210552, 219325, 220740, 228098, 241800, 263190, 275925, 342147, 350920, 367900, 438650, 441480, 456196, 526380, 551850, 570245, 657975, 684294, 735800, 877300, 912392, 1052760, 1103700, 1140490, 1315950, 1368588, 1710735, 1754600, 2207400, 2280980, 2631900, 2737176, 2851225, 3421470, 4561960, 5263800, 5702450, 6842940, 8553675, 11404900, 13685880, 17107350, 22809800, 34214700, 68429400]

約数ペア:

[(1, 68429400), (2, 34214700), (3, 22809800), (4, 17107350), (5, 13685880), (6, 11404900), (8, 8553675), (10, 6842940), (12, 5702450), (13, 5263800), (15, 4561960), (20, 3421470), (24, 2851225), (25, 2737176), (26, 2631900), (30, 2280980), (31, 2207400), (39, 1754600), (40, 1710735), (50, 1368588), (52, 1315950), (60, 1140490), (62, 1103700), (65, 1052760), (75, 912392), (78, 877300), (93, 735800), (100, 684294), (104, 657975), (120, 570245), (124, 551850), (130, 526380), (150, 456196), (155, 441480), (156, 438650), (186, 367900), (195, 350920), (200, 342147), (248, 275925), (260, 263190), (283, 241800), (300, 228098), (310, 220740), (312, 219325), (325, 210552), (372, 183950), (390, 175460), (403, 169800), (465, 147160), (520, 131595), (566, 120900), (600, 114049), (620, 110370), (650, 105276), (744, 91975), (775, 88296), (780, 87730), (806, 84900), (849, 80600), (930, 73580), (975, 70184), (1132, 60450), (1209, 56600), (1240, 55185), (1300, 52638), (1415, 48360), (1550, 44148), (1560, 43865), (1612, 42450), (1698, 40300), (1860, 36790), (1950, 35092), (2015, 33960), (2264, 30225), (2325, 29432), (2418, 28300), (2600, 26319), (2830, 24180), (3100, 22074), (3224, 21225), (3396, 20150), (3679, 18600), (3720, 18395), (3900, 17546), (4030, 16980), (4245, 16120), (4650, 14716), (4836, 14150), (5660, 12090), (6045, 11320), (6200, 11037), (6792, 10075), (7075, 9672), (7358, 9300), (7800, 8773), (8060, 8490)]