40938996800

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{367}}^1$

素因数の和:606

約数の個数: 336

約数和(自身を含む): 112938104832

約数和(自身を除く): 71999108032

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 31, 32, 40, 50, 52, 62, 64, 65, 80, 100, 104, 124, 130, 155, 160, 173, 200, 208, 248, 260, 310, 320, 325, 346, 367, 400, 403, 416, 496, 520, 620, 650, 692, 734, 775, 800, 806, 832, 865, 992, 1040, 1240, 1300, 1384, 1468, 1550, 1600, 1612, 1730, 1835, 1984, 2015, 2080, 2249, 2480, 2600, 2768, 2936, 3100, 3224, 3460, 3670, 4030, 4160, 4325, 4498, 4771, 4960, 5200, 5363, 5536, 5872, 6200, 6448, 6920, 7340, 8060, 8650, 8996, 9175, 9542, 9920, 10075, 10400, 10726, 11072, 11245, 11377, 11744, 12400, 12896, 13840, 14680, 16120, 17300, 17992, 18350, 19084, 20150, 20800, 21452, 22490, 22754, 23488, 23855, 24800, 25792, 26815, 27680, 29360, 32240, 34600, 35984, 36700, 38168, 40300, 42904, 44980, 45508, 47710, 49600, 53630, 55360, 56225, 56885, 58720, 63491, 64480, 69200, 69719, 71968, 73400, 76336, 80600, 85808, 89960, 91016, 95420, 107260, 112450, 113770, 117440, 119275, 126982, 128960, 134075, 138400, 139438, 143936, 146800, 147901, 152672, 161200, 171616, 179920, 182032, 190840, 214520, 224900, 227540, 238550, 253964, 268150, 276800, 278876, 284425, 293600, 295802, 305344, 317455, 322400, 343232, 348595, 359840, 364064, 381680, 429040, 449800, 455080, 477100, 507928, 536300, 557752, 568850, 587200, 591604, 634910, 644800, 697190, 719680, 728128, 739505, 763360, 825383, 858080, 899600, 910160, 954200, 1015856, 1072600, 1115504, 1137700, 1183208, 1269820, 1394380, 1479010, 1526720, 1587275, 1650766, 1716160, 1742975, 1799200, 1820320, 1908400, 1968221, 2031712, 2145200, 2231008, 2275400, 2366416, 2539640, 2788760, 2958020, 3174550, 3301532, 3485950, 3598400, 3640640, 3697525, 3816800, 3936442, 4063424, 4126915, 4290400, 4462016, 4550800, 4732832, 5079280, 5577520, 5916040, 6349100, 6603064, 6971900, 7395050, 7633600, 7872884, 8253830, 8580800, 9101600, 9465664, 9841105, 10158560, 11155040, 11832080, 12698200, 13206128, 13943800, 14790100, 15745768, 16507660, 18203200, 19682210, 20317120, 20634575, 22310080, 23664160, 25396400, 25586873, 26412256, 27887600, 29580200, 31491536, 33015320, 39364420, 41269150, 47328320, 49205525, 50792800, 51173746, 52824512, 55775200, 59160400, 62983072, 66030640, 78728840, 82538300, 98411050, 101585600, 102347492, 111550400, 118320800, 125966144, 127934365, 132061280, 157457680, 165076600, 196822100, 204694984, 236641600, 255868730, 264122560, 314915360, 330153200, 393644200, 409389968, 511737460, 629830720, 639671825, 660306400, 787288400, 818779936, 1023474920, 1279343650, 1320612800, 1574576800, 1637559872, 2046949840, 2558687300, 3149153600, 4093899680, 5117374600, 8187799360, 10234749200, 20469498400, 40938996800]

約数ペア:

[(1, 40938996800), (2, 20469498400), (4, 10234749200), (5, 8187799360), (8, 5117374600), (10, 4093899680), (13, 3149153600), (16, 2558687300), (20, 2046949840), (25, 1637559872), (26, 1574576800), (31, 1320612800), (32, 1279343650), (40, 1023474920), (50, 818779936), (52, 787288400), (62, 660306400), (64, 639671825), (65, 629830720), (80, 511737460), (100, 409389968), (104, 393644200), (124, 330153200), (130, 314915360), (155, 264122560), (160, 255868730), (173, 236641600), (200, 204694984), (208, 196822100), (248, 165076600), (260, 157457680), (310, 132061280), (320, 127934365), (325, 125966144), (346, 118320800), (367, 111550400), (400, 102347492), (403, 101585600), (416, 98411050), (496, 82538300), (520, 78728840), (620, 66030640), (650, 62983072), (692, 59160400), (734, 55775200), (775, 52824512), (800, 51173746), (806, 50792800), (832, 49205525), (865, 47328320), (992, 41269150), (1040, 39364420), (1240, 33015320), (1300, 31491536), (1384, 29580200), (1468, 27887600), (1550, 26412256), (1600, 25586873), (1612, 25396400), (1730, 23664160), (1835, 22310080), (1984, 20634575), (2015, 20317120), (2080, 19682210), (2249, 18203200), (2480, 16507660), (2600, 15745768), (2768, 14790100), (2936, 13943800), (3100, 13206128), (3224, 12698200), (3460, 11832080), (3670, 11155040), (4030, 10158560), (4160, 9841105), (4325, 9465664), (4498, 9101600), (4771, 8580800), (4960, 8253830), (5200, 7872884), (5363, 7633600), (5536, 7395050), (5872, 6971900), (6200, 6603064), (6448, 6349100), (6920, 5916040), (7340, 5577520), (8060, 5079280), (8650, 4732832), (8996, 4550800), (9175, 4462016), (9542, 4290400), (9920, 4126915), (10075, 4063424), (10400, 3936442), (10726, 3816800), (11072, 3697525), (11245, 3640640), (11377, 3598400), (11744, 3485950), (12400, 3301532), (12896, 3174550), (13840, 2958020), (14680, 2788760), (16120, 2539640), (17300, 2366416), (17992, 2275400), (18350, 2231008), (19084, 2145200), (20150, 2031712), (20800, 1968221), (21452, 1908400), (22490, 1820320), (22754, 1799200), (23488, 1742975), (23855, 1716160), (24800, 1650766), (25792, 1587275), (26815, 1526720), (27680, 1479010), (29360, 1394380), (32240, 1269820), (34600, 1183208), (35984, 1137700), (36700, 1115504), (38168, 1072600), (40300, 1015856), (42904, 954200), (44980, 910160), (45508, 899600), (47710, 858080), (49600, 825383), (53630, 763360), (55360, 739505), (56225, 728128), (56885, 719680), (58720, 697190), (63491, 644800), (64480, 634910), (69200, 591604), (69719, 587200), (71968, 568850), (73400, 557752), (76336, 536300), (80600, 507928), (85808, 477100), (89960, 455080), (91016, 449800), (95420, 429040), (107260, 381680), (112450, 364064), (113770, 359840), (117440, 348595), (119275, 343232), (126982, 322400), (128960, 317455), (134075, 305344), (138400, 295802), (139438, 293600), (143936, 284425), (146800, 278876), (147901, 276800), (152672, 268150), (161200, 253964), (171616, 238550), (179920, 227540), (182032, 224900), (190840, 214520)]