64118663280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{92861}}^1$

素因数の和:93024

約数の個数: 240

約数和(自身を含む): 247892508864

約数和(自身を除く): 183773845584

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 137, 140, 144, 168, 180, 210, 240, 252, 274, 280, 315, 336, 360, 411, 420, 504, 548, 560, 630, 685, 720, 822, 840, 959, 1008, 1096, 1233, 1260, 1370, 1644, 1680, 1918, 2055, 2192, 2466, 2520, 2740, 2877, 3288, 3836, 4110, 4795, 4932, 5040, 5480, 5754, 6165, 6576, 7672, 8220, 8631, 9590, 9864, 10960, 11508, 12330, 14385, 15344, 16440, 17262, 19180, 19728, 23016, 24660, 28770, 32880, 34524, 38360, 43155, 46032, 49320, 57540, 69048, 76720, 86310, 92861, 98640, 115080, 138096, 172620, 185722, 230160, 278583, 345240, 371444, 464305, 557166, 650027, 690480, 742888, 835749, 928610, 1114332, 1300054, 1392915, 1485776, 1671498, 1857220, 1950081, 2228664, 2600108, 2785830, 3250135, 3342996, 3714440, 3900162, 4178745, 4457328, 5200216, 5571660, 5850243, 6500270, 6685992, 7428880, 7800324, 8357490, 9750405, 10400432, 11143320, 11700486, 12721957, 13000540, 13371984, 15600648, 16714980, 19500810, 22286640, 23400972, 25443914, 26001080, 29251215, 31201296, 33429960, 38165871, 39001620, 46801944, 50887828, 52002160, 58502430, 63609785, 66859920, 76331742, 78003240, 89053699, 93603888, 101775656, 114497613, 117004860, 127219570, 152663484, 156006480, 178107398, 190829355, 203551312, 228995226, 234009720, 254439140, 267161097, 305326968, 356214796, 381658710, 445268495, 457990452, 468019440, 508878280, 534322194, 572488065, 610653936, 712429592, 763317420, 801483291, 890536990, 915980904, 1017756560, 1068644388, 1144976130, 1335805485, 1424859184, 1526634840, 1602966582, 1781073980, 1831961808, 2137288776, 2289952260, 2671610970, 3053269680, 3205933164, 3562147960, 4007416455, 4274577552, 4579904520, 5343221940, 6411866328, 7124295920, 8014832910, 9159809040, 10686443880, 12823732656, 16029665820, 21372887760, 32059331640, 64118663280]

約数ペア:

[(1, 64118663280), (2, 32059331640), (3, 21372887760), (4, 16029665820), (5, 12823732656), (6, 10686443880), (7, 9159809040), (8, 8014832910), (9, 7124295920), (10, 6411866328), (12, 5343221940), (14, 4579904520), (15, 4274577552), (16, 4007416455), (18, 3562147960), (20, 3205933164), (21, 3053269680), (24, 2671610970), (28, 2289952260), (30, 2137288776), (35, 1831961808), (36, 1781073980), (40, 1602966582), (42, 1526634840), (45, 1424859184), (48, 1335805485), (56, 1144976130), (60, 1068644388), (63, 1017756560), (70, 915980904), (72, 890536990), (80, 801483291), (84, 763317420), (90, 712429592), (105, 610653936), (112, 572488065), (120, 534322194), (126, 508878280), (137, 468019440), (140, 457990452), (144, 445268495), (168, 381658710), (180, 356214796), (210, 305326968), (240, 267161097), (252, 254439140), (274, 234009720), (280, 228995226), (315, 203551312), (336, 190829355), (360, 178107398), (411, 156006480), (420, 152663484), (504, 127219570), (548, 117004860), (560, 114497613), (630, 101775656), (685, 93603888), (720, 89053699), (822, 78003240), (840, 76331742), (959, 66859920), (1008, 63609785), (1096, 58502430), (1233, 52002160), (1260, 50887828), (1370, 46801944), (1644, 39001620), (1680, 38165871), (1918, 33429960), (2055, 31201296), (2192, 29251215), (2466, 26001080), (2520, 25443914), (2740, 23400972), (2877, 22286640), (3288, 19500810), (3836, 16714980), (4110, 15600648), (4795, 13371984), (4932, 13000540), (5040, 12721957), (5480, 11700486), (5754, 11143320), (6165, 10400432), (6576, 9750405), (7672, 8357490), (8220, 7800324), (8631, 7428880), (9590, 6685992), (9864, 6500270), (10960, 5850243), (11508, 5571660), (12330, 5200216), (14385, 4457328), (15344, 4178745), (16440, 3900162), (17262, 3714440), (19180, 3342996), (19728, 3250135), (23016, 2785830), (24660, 2600108), (28770, 2228664), (32880, 1950081), (34524, 1857220), (38360, 1671498), (43155, 1485776), (46032, 1392915), (49320, 1300054), (57540, 1114332), (69048, 928610), (76720, 835749), (86310, 742888), (92861, 690480), (98640, 650027), (115080, 557166), (138096, 464305), (172620, 371444), (185722, 345240), (230160, 278583)]