704492640

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2861}}^1$

素因数の和:2907

約数の個数: 240

約数和(自身を含む): 2618043120

約数和(自身を除く): 1913550480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 162, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 324, 342, 360, 380, 405, 432, 456, 480, 513, 540, 570, 608, 648, 684, 720, 760, 810, 855, 864, 912, 1026, 1080, 1140, 1296, 1368, 1440, 1520, 1539, 1620, 1710, 1824, 2052, 2160, 2280, 2565, 2592, 2736, 2861, 3040, 3078, 3240, 3420, 4104, 4320, 4560, 5130, 5472, 5722, 6156, 6480, 6840, 7695, 8208, 8583, 9120, 10260, 11444, 12312, 12960, 13680, 14305, 15390, 16416, 17166, 20520, 22888, 24624, 25749, 27360, 28610, 30780, 34332, 41040, 42915, 45776, 49248, 51498, 54359, 57220, 61560, 68664, 77247, 82080, 85830, 91552, 102996, 108718, 114440, 123120, 128745, 137328, 154494, 163077, 171660, 205992, 217436, 228880, 231741, 246240, 257490, 271795, 274656, 308988, 326154, 343320, 386235, 411984, 434872, 457760, 463482, 489231, 514980, 543590, 617976, 652308, 686640, 772470, 815385, 823968, 869744, 926964, 978462, 1029960, 1087180, 1158705, 1235952, 1304616, 1373280, 1467693, 1544940, 1630770, 1739488, 1853928, 1956924, 2059920, 2174360, 2317410, 2446155, 2471904, 2609232, 2935386, 3089880, 3261540, 3707856, 3913848, 4119840, 4348720, 4403079, 4634820, 4892310, 5218464, 5870772, 6179760, 6523080, 7338465, 7415712, 7827696, 8697440, 8806158, 9269640, 9784620, 11741544, 12359520, 13046160, 14676930, 15655392, 17612316, 18539280, 19569240, 22015395, 23483088, 26092320, 29353860, 35224632, 37078560, 39138480, 44030790, 46966176, 58707720, 70449264, 78276960, 88061580, 117415440, 140898528, 176123160, 234830880, 352246320, 704492640]

約数ペア:

[(1, 704492640), (2, 352246320), (3, 234830880), (4, 176123160), (5, 140898528), (6, 117415440), (8, 88061580), (9, 78276960), (10, 70449264), (12, 58707720), (15, 46966176), (16, 44030790), (18, 39138480), (19, 37078560), (20, 35224632), (24, 29353860), (27, 26092320), (30, 23483088), (32, 22015395), (36, 19569240), (38, 18539280), (40, 17612316), (45, 15655392), (48, 14676930), (54, 13046160), (57, 12359520), (60, 11741544), (72, 9784620), (76, 9269640), (80, 8806158), (81, 8697440), (90, 7827696), (95, 7415712), (96, 7338465), (108, 6523080), (114, 6179760), (120, 5870772), (135, 5218464), (144, 4892310), (152, 4634820), (160, 4403079), (162, 4348720), (171, 4119840), (180, 3913848), (190, 3707856), (216, 3261540), (228, 3089880), (240, 2935386), (270, 2609232), (285, 2471904), (288, 2446155), (304, 2317410), (324, 2174360), (342, 2059920), (360, 1956924), (380, 1853928), (405, 1739488), (432, 1630770), (456, 1544940), (480, 1467693), (513, 1373280), (540, 1304616), (570, 1235952), (608, 1158705), (648, 1087180), (684, 1029960), (720, 978462), (760, 926964), (810, 869744), (855, 823968), (864, 815385), (912, 772470), (1026, 686640), (1080, 652308), (1140, 617976), (1296, 543590), (1368, 514980), (1440, 489231), (1520, 463482), (1539, 457760), (1620, 434872), (1710, 411984), (1824, 386235), (2052, 343320), (2160, 326154), (2280, 308988), (2565, 274656), (2592, 271795), (2736, 257490), (2861, 246240), (3040, 231741), (3078, 228880), (3240, 217436), (3420, 205992), (4104, 171660), (4320, 163077), (4560, 154494), (5130, 137328), (5472, 128745), (5722, 123120), (6156, 114440), (6480, 108718), (6840, 102996), (7695, 91552), (8208, 85830), (8583, 82080), (9120, 77247), (10260, 68664), (11444, 61560), (12312, 57220), (12960, 54359), (13680, 51498), (14305, 49248), (15390, 45776), (16416, 42915), (17166, 41040), (20520, 34332), (22888, 30780), (24624, 28610), (25749, 27360)]