684670320

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:194

約数の個数: 400

約数和(自身を含む): 2571085440

約数和(自身を除く): 1886415120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 67, 72, 76, 80, 81, 83, 90, 95, 108, 114, 120, 134, 135, 144, 152, 162, 166, 171, 180, 190, 201, 216, 228, 240, 249, 268, 270, 285, 304, 324, 332, 335, 342, 360, 380, 402, 405, 415, 432, 456, 498, 513, 536, 540, 570, 603, 648, 664, 670, 684, 720, 747, 760, 804, 810, 830, 855, 912, 996, 1005, 1026, 1072, 1080, 1140, 1206, 1245, 1273, 1296, 1328, 1340, 1368, 1494, 1520, 1539, 1577, 1608, 1620, 1660, 1710, 1809, 1992, 2010, 2052, 2160, 2241, 2280, 2412, 2490, 2546, 2565, 2680, 2736, 2988, 3015, 3078, 3154, 3216, 3240, 3320, 3420, 3618, 3735, 3819, 3984, 4020, 4104, 4482, 4560, 4731, 4824, 4980, 5092, 5130, 5360, 5427, 5561, 5976, 6030, 6156, 6308, 6365, 6480, 6640, 6723, 6840, 7236, 7470, 7638, 7695, 7885, 8040, 8208, 8964, 9045, 9462, 9648, 9960, 10184, 10260, 10854, 11122, 11205, 11457, 11952, 12060, 12312, 12616, 12730, 13446, 13680, 14193, 14472, 14940, 15276, 15390, 15770, 16080, 16683, 17928, 18090, 18924, 19095, 19920, 20368, 20520, 21708, 22244, 22410, 22914, 23655, 24120, 24624, 25232, 25460, 26892, 27135, 27805, 28386, 28944, 29880, 30552, 30780, 31540, 33366, 33615, 34371, 35856, 36180, 37848, 38190, 41040, 42579, 43416, 44488, 44820, 45828, 47310, 48240, 50049, 50920, 53784, 54270, 55610, 56772, 57285, 59760, 61104, 61560, 63080, 66732, 67230, 68742, 70965, 72360, 75696, 76380, 83415, 85158, 86832, 88976, 89640, 91656, 94620, 100098, 101840, 103113, 105659, 107568, 108540, 111220, 113544, 114570, 123120, 126160, 127737, 133464, 134460, 137484, 141930, 144720, 150147, 152760, 166830, 170316, 171855, 179280, 183312, 189240, 200196, 206226, 211318, 212895, 217080, 222440, 227088, 229140, 250245, 255474, 266928, 268920, 274968, 283860, 300294, 305520, 316977, 333660, 340632, 343710, 378480, 400392, 412452, 422636, 425790, 434160, 444880, 450441, 458280, 500490, 510948, 515565, 528295, 537840, 549936, 567720, 600588, 633954, 638685, 667320, 681264, 687420, 750735, 800784, 824904, 845272, 851580, 900882, 916560, 950931, 1000980, 1021896, 1031130, 1056590, 1135440, 1201176, 1267908, 1277370, 1334640, 1374840, 1501470, 1584885, 1649808, 1690544, 1703160, 1801764, 1901862, 2001960, 2043792, 2062260, 2113180, 2252205, 2402352, 2535816, 2554740, 2749680, 2852793, 3002940, 3169770, 3406320, 3603528, 3803724, 4003920, 4124520, 4226360, 4504410, 4754655, 5071632, 5109480, 5705586, 6005880, 6339540, 7207056, 7607448, 8249040, 8452720, 8558379, 9008820, 9509310, 10218960, 11411172, 12011760, 12679080, 14263965, 15214896, 17116758, 18017640, 19018620, 22822344, 25358160, 28527930, 34233516, 36035280, 38037240, 42791895, 45644688, 57055860, 68467032, 76074480, 85583790, 114111720, 136934064, 171167580, 228223440, 342335160, 684670320]

約数ペア:

[(1, 684670320), (2, 342335160), (3, 228223440), (4, 171167580), (5, 136934064), (6, 114111720), (8, 85583790), (9, 76074480), (10, 68467032), (12, 57055860), (15, 45644688), (16, 42791895), (18, 38037240), (19, 36035280), (20, 34233516), (24, 28527930), (27, 25358160), (30, 22822344), (36, 19018620), (38, 18017640), (40, 17116758), (45, 15214896), (48, 14263965), (54, 12679080), (57, 12011760), (60, 11411172), (67, 10218960), (72, 9509310), (76, 9008820), (80, 8558379), (81, 8452720), (83, 8249040), (90, 7607448), (95, 7207056), (108, 6339540), (114, 6005880), (120, 5705586), (134, 5109480), (135, 5071632), (144, 4754655), (152, 4504410), (162, 4226360), (166, 4124520), (171, 4003920), (180, 3803724), (190, 3603528), (201, 3406320), (216, 3169770), (228, 3002940), (240, 2852793), (249, 2749680), (268, 2554740), (270, 2535816), (285, 2402352), (304, 2252205), (324, 2113180), (332, 2062260), (335, 2043792), (342, 2001960), (360, 1901862), (380, 1801764), (402, 1703160), (405, 1690544), (415, 1649808), (432, 1584885), (456, 1501470), (498, 1374840), (513, 1334640), (536, 1277370), (540, 1267908), (570, 1201176), (603, 1135440), (648, 1056590), (664, 1031130), (670, 1021896), (684, 1000980), (720, 950931), (747, 916560), (760, 900882), (804, 851580), (810, 845272), (830, 824904), (855, 800784), (912, 750735), (996, 687420), (1005, 681264), (1026, 667320), (1072, 638685), (1080, 633954), (1140, 600588), (1206, 567720), (1245, 549936), (1273, 537840), (1296, 528295), (1328, 515565), (1340, 510948), (1368, 500490), (1494, 458280), (1520, 450441), (1539, 444880), (1577, 434160), (1608, 425790), (1620, 422636), (1660, 412452), (1710, 400392), (1809, 378480), (1992, 343710), (2010, 340632), (2052, 333660), (2160, 316977), (2241, 305520), (2280, 300294), (2412, 283860), (2490, 274968), (2546, 268920), (2565, 266928), (2680, 255474), (2736, 250245), (2988, 229140), (3015, 227088), (3078, 222440), (3154, 217080), (3216, 212895), (3240, 211318), (3320, 206226), (3420, 200196), (3618, 189240), (3735, 183312), (3819, 179280), (3984, 171855), (4020, 170316), (4104, 166830), (4482, 152760), (4560, 150147), (4731, 144720), (4824, 141930), (4980, 137484), (5092, 134460), (5130, 133464), (5360, 127737), (5427, 126160), (5561, 123120), (5976, 114570), (6030, 113544), (6156, 111220), (6308, 108540), (6365, 107568), (6480, 105659), (6640, 103113), (6723, 101840), (6840, 100098), (7236, 94620), (7470, 91656), (7638, 89640), (7695, 88976), (7885, 86832), (8040, 85158), (8208, 83415), (8964, 76380), (9045, 75696), (9462, 72360), (9648, 70965), (9960, 68742), (10184, 67230), (10260, 66732), (10854, 63080), (11122, 61560), (11205, 61104), (11457, 59760), (11952, 57285), (12060, 56772), (12312, 55610), (12616, 54270), (12730, 53784), (13446, 50920), (13680, 50049), (14193, 48240), (14472, 47310), (14940, 45828), (15276, 44820), (15390, 44488), (15770, 43416), (16080, 42579), (16683, 41040), (17928, 38190), (18090, 37848), (18924, 36180), (19095, 35856), (19920, 34371), (20368, 33615), (20520, 33366), (21708, 31540), (22244, 30780), (22410, 30552), (22914, 29880), (23655, 28944), (24120, 28386), (24624, 27805), (25232, 27135), (25460, 26892)]