101279640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:242

約数の個数: 256

約数和(自身を含む): 386104320

約数和(自身を除く): 284824680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 97, 105, 110, 113, 120, 132, 140, 154, 165, 168, 194, 210, 220, 226, 231, 264, 280, 291, 308, 330, 339, 385, 388, 420, 440, 452, 462, 485, 565, 582, 616, 660, 678, 679, 770, 776, 791, 840, 904, 924, 970, 1067, 1130, 1155, 1164, 1243, 1320, 1356, 1358, 1455, 1540, 1582, 1695, 1848, 1940, 2037, 2134, 2260, 2310, 2328, 2373, 2486, 2712, 2716, 2910, 3080, 3164, 3201, 3390, 3395, 3729, 3880, 3955, 4074, 4268, 4520, 4620, 4746, 4972, 5335, 5432, 5820, 6215, 6328, 6402, 6780, 6790, 7458, 7469, 7910, 8148, 8536, 8701, 9240, 9492, 9944, 10185, 10670, 10961, 11640, 11865, 12430, 12804, 13560, 13580, 14916, 14938, 15820, 16005, 16296, 17402, 18645, 18984, 20370, 21340, 21922, 22407, 23730, 24860, 25608, 26103, 27160, 29832, 29876, 31640, 32010, 32883, 34804, 37290, 37345, 40740, 42680, 43505, 43844, 44814, 47460, 49720, 52206, 54805, 59752, 64020, 65766, 69608, 74580, 74690, 76727, 81480, 87010, 87688, 89628, 94920, 104412, 109610, 112035, 120571, 128040, 130515, 131532, 149160, 149380, 153454, 164415, 174020, 179256, 208824, 219220, 224070, 230181, 241142, 261030, 263064, 298760, 306908, 328830, 348040, 361713, 383635, 438440, 448140, 460362, 482284, 522060, 602855, 613816, 657660, 723426, 767270, 843997, 896280, 920724, 964568, 1044120, 1150905, 1205710, 1315320, 1446852, 1534540, 1687994, 1808565, 1841448, 2301810, 2411420, 2531991, 2893704, 3069080, 3375988, 3617130, 4219985, 4603620, 4822840, 5063982, 6751976, 7234260, 8439970, 9207240, 10127964, 12659955, 14468520, 16879940, 20255928, 25319910, 33759880, 50639820, 101279640]

約数ペア:

[(1, 101279640), (2, 50639820), (3, 33759880), (4, 25319910), (5, 20255928), (6, 16879940), (7, 14468520), (8, 12659955), (10, 10127964), (11, 9207240), (12, 8439970), (14, 7234260), (15, 6751976), (20, 5063982), (21, 4822840), (22, 4603620), (24, 4219985), (28, 3617130), (30, 3375988), (33, 3069080), (35, 2893704), (40, 2531991), (42, 2411420), (44, 2301810), (55, 1841448), (56, 1808565), (60, 1687994), (66, 1534540), (70, 1446852), (77, 1315320), (84, 1205710), (88, 1150905), (97, 1044120), (105, 964568), (110, 920724), (113, 896280), (120, 843997), (132, 767270), (140, 723426), (154, 657660), (165, 613816), (168, 602855), (194, 522060), (210, 482284), (220, 460362), (226, 448140), (231, 438440), (264, 383635), (280, 361713), (291, 348040), (308, 328830), (330, 306908), (339, 298760), (385, 263064), (388, 261030), (420, 241142), (440, 230181), (452, 224070), (462, 219220), (485, 208824), (565, 179256), (582, 174020), (616, 164415), (660, 153454), (678, 149380), (679, 149160), (770, 131532), (776, 130515), (791, 128040), (840, 120571), (904, 112035), (924, 109610), (970, 104412), (1067, 94920), (1130, 89628), (1155, 87688), (1164, 87010), (1243, 81480), (1320, 76727), (1356, 74690), (1358, 74580), (1455, 69608), (1540, 65766), (1582, 64020), (1695, 59752), (1848, 54805), (1940, 52206), (2037, 49720), (2134, 47460), (2260, 44814), (2310, 43844), (2328, 43505), (2373, 42680), (2486, 40740), (2712, 37345), (2716, 37290), (2910, 34804), (3080, 32883), (3164, 32010), (3201, 31640), (3390, 29876), (3395, 29832), (3729, 27160), (3880, 26103), (3955, 25608), (4074, 24860), (4268, 23730), (4520, 22407), (4620, 21922), (4746, 21340), (4972, 20370), (5335, 18984), (5432, 18645), (5820, 17402), (6215, 16296), (6328, 16005), (6402, 15820), (6780, 14938), (6790, 14916), (7458, 13580), (7469, 13560), (7910, 12804), (8148, 12430), (8536, 11865), (8701, 11640), (9240, 10961), (9492, 10670), (9944, 10185)]