245278787040

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{197831}}^1$

素因数の和:197903

約数の個数: 384

約数和(自身を含む): 1005049866240

約数和(自身を除く): 759771079200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 41, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 82, 84, 90, 96, 105, 108, 112, 120, 123, 126, 135, 140, 144, 160, 164, 168, 180, 189, 205, 210, 216, 224, 240, 246, 252, 270, 280, 287, 288, 315, 328, 336, 360, 369, 378, 410, 420, 432, 480, 492, 504, 540, 560, 574, 615, 630, 656, 672, 720, 738, 756, 820, 840, 861, 864, 945, 984, 1008, 1080, 1107, 1120, 1148, 1230, 1260, 1312, 1435, 1440, 1476, 1512, 1640, 1680, 1722, 1845, 1890, 1968, 2016, 2160, 2214, 2296, 2460, 2520, 2583, 2870, 2952, 3024, 3280, 3360, 3444, 3690, 3780, 3936, 4305, 4320, 4428, 4592, 4920, 5040, 5166, 5535, 5740, 5904, 6048, 6560, 6888, 7380, 7560, 7749, 8610, 8856, 9184, 9840, 10080, 10332, 11070, 11480, 11808, 12915, 13776, 14760, 15120, 15498, 17220, 17712, 19680, 20664, 22140, 22960, 25830, 27552, 29520, 30240, 30996, 34440, 35424, 38745, 41328, 44280, 45920, 51660, 59040, 61992, 68880, 77490, 82656, 88560, 103320, 123984, 137760, 154980, 177120, 197831, 206640, 247968, 309960, 395662, 413280, 593493, 619920, 791324, 989155, 1186986, 1239840, 1384817, 1582648, 1780479, 1978310, 2373972, 2769634, 2967465, 3165296, 3560958, 3956620, 4154451, 4747944, 5341437, 5539268, 5934930, 6330592, 6924085, 7121916, 7913240, 8111071, 8308902, 8902395, 9495888, 10682874, 11078536, 11869860, 12463353, 13848170, 14243832, 15826480, 16222142, 16617804, 17804790, 18991776, 20772255, 21365748, 22157072, 23739720, 24333213, 24926706, 26707185, 27696340, 28487664, 31652960, 32444284, 33235608, 35609580, 37390059, 40555355, 41544510, 42731496, 44314144, 47479440, 48666426, 49853412, 53414370, 55392680, 56777497, 56975328, 62316765, 64888568, 66471216, 71219160, 72999639, 74780118, 81110710, 83089020, 85462992, 94958880, 97332852, 99706824, 106828740, 110785360, 113554994, 121666065, 124633530, 129777136, 132942432, 142438320, 145999278, 149560236, 162221420, 166178040, 170332491, 170925984, 186950295, 194665704, 199413648, 213657480, 218998917, 221570720, 227109988, 243332130, 249267060, 259554272, 283887485, 284876640, 291998556, 299120472, 324442840, 332356080, 340664982, 364998195, 373900590, 389331408, 398827296, 427314960, 437997834, 454219976, 486664260, 498534120, 510997473, 567774970, 583997112, 598240944, 648885680, 664712160, 681329964, 729996390, 747801180, 778662816, 851662455, 854629920, 875995668, 908439952, 973328520, 997068240, 1021994946, 1094994585, 1135549940, 1167994224, 1196481888, 1297771360, 1362659928, 1459992780, 1495602360, 1532992419, 1703324910, 1751991336, 1816879904, 1946657040, 1994136480, 2043989892, 2189989170, 2271099880, 2335988448, 2554987365, 2725319856, 2919985560, 2991204720, 3065984838, 3406649820, 3503982672, 3893314080, 4087979784, 4379978340, 4542199760, 5109974730, 5450639712, 5839971120, 5982409440, 6131969676, 6813299640, 7007965344, 7664962095, 8175959568, 8759956680, 9084399520, 10219949460, 11679942240, 12263939352, 13626599280, 15329924190, 16351919136, 17519913360, 20439898920, 24527878704, 27253198560, 30659848380, 35039826720, 40879797840, 49055757408, 61319696760, 81759595680, 122639393520, 245278787040]

約数ペア:

[(1, 245278787040), (2, 122639393520), (3, 81759595680), (4, 61319696760), (5, 49055757408), (6, 40879797840), (7, 35039826720), (8, 30659848380), (9, 27253198560), (10, 24527878704), (12, 20439898920), (14, 17519913360), (15, 16351919136), (16, 15329924190), (18, 13626599280), (20, 12263939352), (21, 11679942240), (24, 10219949460), (27, 9084399520), (28, 8759956680), (30, 8175959568), (32, 7664962095), (35, 7007965344), (36, 6813299640), (40, 6131969676), (41, 5982409440), (42, 5839971120), (45, 5450639712), (48, 5109974730), (54, 4542199760), (56, 4379978340), (60, 4087979784), (63, 3893314080), (70, 3503982672), (72, 3406649820), (80, 3065984838), (82, 2991204720), (84, 2919985560), (90, 2725319856), (96, 2554987365), (105, 2335988448), (108, 2271099880), (112, 2189989170), (120, 2043989892), (123, 1994136480), (126, 1946657040), (135, 1816879904), (140, 1751991336), (144, 1703324910), (160, 1532992419), (164, 1495602360), (168, 1459992780), (180, 1362659928), (189, 1297771360), (205, 1196481888), (210, 1167994224), (216, 1135549940), (224, 1094994585), (240, 1021994946), (246, 997068240), (252, 973328520), (270, 908439952), (280, 875995668), (287, 854629920), (288, 851662455), (315, 778662816), (328, 747801180), (336, 729996390), (360, 681329964), (369, 664712160), (378, 648885680), (410, 598240944), (420, 583997112), (432, 567774970), (480, 510997473), (492, 498534120), (504, 486664260), (540, 454219976), (560, 437997834), (574, 427314960), (615, 398827296), (630, 389331408), (656, 373900590), (672, 364998195), (720, 340664982), (738, 332356080), (756, 324442840), (820, 299120472), (840, 291998556), (861, 284876640), (864, 283887485), (945, 259554272), (984, 249267060), (1008, 243332130), (1080, 227109988), (1107, 221570720), (1120, 218998917), (1148, 213657480), (1230, 199413648), (1260, 194665704), (1312, 186950295), (1435, 170925984), (1440, 170332491), (1476, 166178040), (1512, 162221420), (1640, 149560236), (1680, 145999278), (1722, 142438320), (1845, 132942432), (1890, 129777136), (1968, 124633530), (2016, 121666065), (2160, 113554994), (2214, 110785360), (2296, 106828740), (2460, 99706824), (2520, 97332852), (2583, 94958880), (2870, 85462992), (2952, 83089020), (3024, 81110710), (3280, 74780118), (3360, 72999639), (3444, 71219160), (3690, 66471216), (3780, 64888568), (3936, 62316765), (4305, 56975328), (4320, 56777497), (4428, 55392680), (4592, 53414370), (4920, 49853412), (5040, 48666426), (5166, 47479440), (5535, 44314144), (5740, 42731496), (5904, 41544510), (6048, 40555355), (6560, 37390059), (6888, 35609580), (7380, 33235608), (7560, 32444284), (7749, 31652960), (8610, 28487664), (8856, 27696340), (9184, 26707185), (9840, 24926706), (10080, 24333213), (10332, 23739720), (11070, 22157072), (11480, 21365748), (11808, 20772255), (12915, 18991776), (13776, 17804790), (14760, 16617804), (15120, 16222142), (15498, 15826480), (17220, 14243832), (17712, 13848170), (19680, 12463353), (20664, 11869860), (22140, 11078536), (22960, 10682874), (25830, 9495888), (27552, 8902395), (29520, 8308902), (30240, 8111071), (30996, 7913240), (34440, 7121916), (35424, 6924085), (38745, 6330592), (41328, 5934930), (44280, 5539268), (45920, 5341437), (51660, 4747944), (59040, 4154451), (61992, 3956620), (68880, 3560958), (77490, 3165296), (82656, 2967465), (88560, 2769634), (103320, 2373972), (123984, 1978310), (137760, 1780479), (154980, 1582648), (177120, 1384817), (197831, 1239840), (206640, 1186986), (247968, 989155), (309960, 791324), (395662, 619920), (413280, 593493)]