51448656480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{499}}^1$

素因数の和:615

約数の個数: 576

約数和(自身を含む): 185939712000

約数和(自身を除く): 134491055520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 41, 48, 52, 60, 62, 65, 78, 80, 82, 93, 96, 104, 120, 123, 124, 130, 155, 156, 160, 164, 169, 186, 195, 205, 208, 240, 246, 248, 260, 310, 312, 328, 338, 372, 390, 403, 410, 416, 465, 480, 492, 496, 499, 507, 520, 533, 615, 620, 624, 656, 676, 744, 780, 806, 820, 845, 930, 984, 992, 998, 1014, 1040, 1066, 1209, 1230, 1240, 1248, 1271, 1312, 1352, 1488, 1497, 1560, 1599, 1612, 1640, 1690, 1860, 1968, 1996, 2015, 2028, 2080, 2132, 2418, 2460, 2480, 2495, 2535, 2542, 2665, 2704, 2976, 2994, 3120, 3198, 3224, 3280, 3380, 3720, 3813, 3936, 3992, 4030, 4056, 4264, 4836, 4920, 4960, 4990, 5070, 5084, 5239, 5330, 5408, 5988, 6045, 6240, 6355, 6396, 6448, 6487, 6560, 6760, 6929, 7440, 7485, 7626, 7984, 7995, 8060, 8112, 8528, 9672, 9840, 9980, 10140, 10168, 10478, 10660, 11976, 12090, 12710, 12792, 12896, 12974, 13520, 13858, 14880, 14970, 15252, 15469, 15717, 15968, 15990, 16120, 16224, 16523, 17056, 19065, 19344, 19461, 19680, 19960, 20280, 20336, 20459, 20787, 20956, 21320, 23952, 24180, 25420, 25584, 25948, 26195, 27040, 27716, 29940, 30504, 30938, 31434, 31980, 32240, 32435, 33046, 34645, 38130, 38688, 38922, 39920, 40560, 40672, 40918, 41574, 41912, 42640, 46407, 47904, 48360, 49569, 50840, 51168, 51896, 52390, 55432, 59880, 61008, 61377, 61876, 62868, 63960, 64480, 64870, 66092, 69290, 76260, 77345, 77844, 78585, 79840, 81120, 81836, 82615, 83148, 83824, 84331, 85280, 92814, 96720, 97305, 99138, 101680, 102295, 103792, 103935, 104780, 110864, 119760, 122016, 122754, 123752, 125736, 127920, 129740, 132184, 138580, 152520, 154690, 155688, 157170, 163672, 165230, 166296, 167648, 168662, 185628, 193440, 194610, 198276, 201097, 203360, 204590, 207584, 207870, 209560, 214799, 221728, 232035, 239520, 245508, 247504, 247845, 251472, 252993, 255840, 259480, 264368, 265967, 277160, 305040, 306885, 309380, 311376, 314340, 327344, 330460, 332592, 337324, 371256, 389220, 396552, 402194, 409180, 415740, 419120, 421655, 429598, 464070, 491016, 495008, 495690, 502944, 505986, 518960, 528736, 531934, 554320, 603291, 610080, 613770, 618760, 622752, 628680, 634229, 644397, 654688, 660920, 665184, 674648, 742512, 778440, 793104, 797901, 804388, 818360, 831480, 838240, 843310, 859196, 928140, 982032, 991380, 1005485, 1011972, 1037920, 1063868, 1073995, 1108640, 1206582, 1227540, 1237520, 1257360, 1264965, 1268458, 1288794, 1321840, 1329835, 1349296, 1485024, 1556880, 1586208, 1595802, 1608776, 1636720, 1662960, 1686620, 1718392, 1856280, 1902687, 1964064, 1982760, 2010970, 2023944, 2127736, 2147990, 2413164, 2455080, 2475040, 2514720, 2529930, 2536916, 2577588, 2614261, 2643680, 2659670, 2698592, 3016455, 3113760, 3171145, 3191604, 3217552, 3221985, 3273440, 3325920, 3373240, 3436784, 3457571, 3712560, 3805374, 3965520, 3989505, 4021940, 4047888, 4255472, 4295980, 4826328, 4910160, 5059860, 5073832, 5155176, 5228522, 5319340, 6032910, 6342290, 6383208, 6435104, 6443970, 6746480, 6873568, 6915142, 7425120, 7610748, 7842783, 7931040, 7979010, 8043880, 8095776, 8244977, 8510944, 8591960, 9513435, 9652656, 9820320, 10119720, 10147664, 10310352, 10372713, 10457044, 10638680, 12065820, 12684580, 12766416, 12887940, 13071305, 13492960, 13830284, 15221496, 15685566, 15958020, 16087760, 16489954, 17183920, 17287855, 19026870, 19305312, 20239440, 20295328, 20620704, 20745426, 20914088, 21277360, 24131640, 24734931, 25369160, 25532832, 25775880, 26142610, 27660568, 30442992, 31371132, 31916040, 32175520, 32979908, 34367840, 34575710, 38053740, 39213915, 40478880, 41224885, 41490852, 41828176, 42554720, 48263280, 49469862, 50738320, 51551760, 51863565, 52285220, 55321136, 60885984, 62742264, 63832080, 65959816, 69151420, 76107480, 78427830, 82449770, 82981704, 83656352, 96526560, 98939724, 101476640, 103103520, 103727130, 104570440, 107184701, 110642272, 123674655, 125484528, 127664160, 131919632, 138302840, 152214960, 156855660, 164899540, 165963408, 197879448, 207454260, 209140880, 214369402, 247349310, 250969056, 263839264, 276605680, 304429920, 313711320, 321554103, 329799080, 331926816, 395758896, 414908520, 418281760, 428738804, 494698620, 535923505, 553211360, 627422640, 643108206, 659598160, 791517792, 829817040, 857477608, 989397240, 1071847010, 1254845280, 1286216412, 1319196320, 1607770515, 1659634080, 1714955216, 1978794480, 2143694020, 2572432824, 3215541030, 3429910432, 3957588960, 4287388040, 5144865648, 6431082060, 8574776080, 10289731296, 12862164120, 17149552160, 25724328240, 51448656480]

約数ペア:

[(1, 51448656480), (2, 25724328240), (3, 17149552160), (4, 12862164120), (5, 10289731296), (6, 8574776080), (8, 6431082060), (10, 5144865648), (12, 4287388040), (13, 3957588960), (15, 3429910432), (16, 3215541030), (20, 2572432824), (24, 2143694020), (26, 1978794480), (30, 1714955216), (31, 1659634080), (32, 1607770515), (39, 1319196320), (40, 1286216412), (41, 1254845280), (48, 1071847010), (52, 989397240), (60, 857477608), (62, 829817040), (65, 791517792), (78, 659598160), (80, 643108206), (82, 627422640), (93, 553211360), (96, 535923505), (104, 494698620), (120, 428738804), (123, 418281760), (124, 414908520), (130, 395758896), (155, 331926816), (156, 329799080), (160, 321554103), (164, 313711320), (169, 304429920), (186, 276605680), (195, 263839264), (205, 250969056), (208, 247349310), (240, 214369402), (246, 209140880), (248, 207454260), (260, 197879448), (310, 165963408), (312, 164899540), (328, 156855660), (338, 152214960), (372, 138302840), (390, 131919632), (403, 127664160), (410, 125484528), (416, 123674655), (465, 110642272), (480, 107184701), (492, 104570440), (496, 103727130), (499, 103103520), (507, 101476640), (520, 98939724), (533, 96526560), (615, 83656352), (620, 82981704), (624, 82449770), (656, 78427830), (676, 76107480), (744, 69151420), (780, 65959816), (806, 63832080), (820, 62742264), (845, 60885984), (930, 55321136), (984, 52285220), (992, 51863565), (998, 51551760), (1014, 50738320), (1040, 49469862), (1066, 48263280), (1209, 42554720), (1230, 41828176), (1240, 41490852), (1248, 41224885), (1271, 40478880), (1312, 39213915), (1352, 38053740), (1488, 34575710), (1497, 34367840), (1560, 32979908), (1599, 32175520), (1612, 31916040), (1640, 31371132), (1690, 30442992), (1860, 27660568), (1968, 26142610), (1996, 25775880), (2015, 25532832), (2028, 25369160), (2080, 24734931), (2132, 24131640), (2418, 21277360), (2460, 20914088), (2480, 20745426), (2495, 20620704), (2535, 20295328), (2542, 20239440), (2665, 19305312), (2704, 19026870), (2976, 17287855), (2994, 17183920), (3120, 16489954), (3198, 16087760), (3224, 15958020), (3280, 15685566), (3380, 15221496), (3720, 13830284), (3813, 13492960), (3936, 13071305), (3992, 12887940), (4030, 12766416), (4056, 12684580), (4264, 12065820), (4836, 10638680), (4920, 10457044), (4960, 10372713), (4990, 10310352), (5070, 10147664), (5084, 10119720), (5239, 9820320), (5330, 9652656), (5408, 9513435), (5988, 8591960), (6045, 8510944), (6240, 8244977), (6355, 8095776), (6396, 8043880), (6448, 7979010), (6487, 7931040), (6560, 7842783), (6760, 7610748), (6929, 7425120), (7440, 6915142), (7485, 6873568), (7626, 6746480), (7984, 6443970), (7995, 6435104), (8060, 6383208), (8112, 6342290), (8528, 6032910), (9672, 5319340), (9840, 5228522), (9980, 5155176), (10140, 5073832), (10168, 5059860), (10478, 4910160), (10660, 4826328), (11976, 4295980), (12090, 4255472), (12710, 4047888), (12792, 4021940), (12896, 3989505), (12974, 3965520), (13520, 3805374), (13858, 3712560), (14880, 3457571), (14970, 3436784), (15252, 3373240), (15469, 3325920), (15717, 3273440), (15968, 3221985), (15990, 3217552), (16120, 3191604), (16224, 3171145), (16523, 3113760), (17056, 3016455), (19065, 2698592), (19344, 2659670), (19461, 2643680), (19680, 2614261), (19960, 2577588), (20280, 2536916), (20336, 2529930), (20459, 2514720), (20787, 2475040), (20956, 2455080), (21320, 2413164), (23952, 2147990), (24180, 2127736), (25420, 2023944), (25584, 2010970), (25948, 1982760), (26195, 1964064), (27040, 1902687), (27716, 1856280), (29940, 1718392), (30504, 1686620), (30938, 1662960), (31434, 1636720), (31980, 1608776), (32240, 1595802), (32435, 1586208), (33046, 1556880), (34645, 1485024), (38130, 1349296), (38688, 1329835), (38922, 1321840), (39920, 1288794), (40560, 1268458), (40672, 1264965), (40918, 1257360), (41574, 1237520), (41912, 1227540), (42640, 1206582), (46407, 1108640), (47904, 1073995), (48360, 1063868), (49569, 1037920), (50840, 1011972), (51168, 1005485), (51896, 991380), (52390, 982032), (55432, 928140), (59880, 859196), (61008, 843310), (61377, 838240), (61876, 831480), (62868, 818360), (63960, 804388), (64480, 797901), (64870, 793104), (66092, 778440), (69290, 742512), (76260, 674648), (77345, 665184), (77844, 660920), (78585, 654688), (79840, 644397), (81120, 634229), (81836, 628680), (82615, 622752), (83148, 618760), (83824, 613770), (84331, 610080), (85280, 603291), (92814, 554320), (96720, 531934), (97305, 528736), (99138, 518960), (101680, 505986), (102295, 502944), (103792, 495690), (103935, 495008), (104780, 491016), (110864, 464070), (119760, 429598), (122016, 421655), (122754, 419120), (123752, 415740), (125736, 409180), (127920, 402194), (129740, 396552), (132184, 389220), (138580, 371256), (152520, 337324), (154690, 332592), (155688, 330460), (157170, 327344), (163672, 314340), (165230, 311376), (166296, 309380), (167648, 306885), (168662, 305040), (185628, 277160), (193440, 265967), (194610, 264368), (198276, 259480), (201097, 255840), (203360, 252993), (204590, 251472), (207584, 247845), (207870, 247504), (209560, 245508), (214799, 239520), (221728, 232035)]