2546351640

素因数分解:

$2^3\times 3^4\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{373}}^1$

素因数の和:453

約数の個数: 480

約数和(自身を含む): 10214732880

約数和(自身を除く): 7668381240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 43, 45, 49, 54, 56, 60, 63, 70, 72, 81, 84, 86, 90, 98, 105, 108, 120, 126, 129, 135, 140, 147, 162, 168, 172, 180, 189, 196, 210, 215, 216, 245, 252, 258, 270, 280, 294, 301, 315, 324, 344, 360, 373, 378, 387, 392, 405, 420, 430, 441, 490, 504, 516, 540, 567, 588, 602, 630, 645, 648, 735, 746, 756, 774, 810, 840, 860, 882, 903, 945, 980, 1032, 1080, 1119, 1134, 1161, 1176, 1204, 1260, 1290, 1323, 1470, 1492, 1505, 1512, 1548, 1620, 1720, 1764, 1806, 1865, 1890, 1935, 1960, 2107, 2205, 2238, 2268, 2322, 2408, 2520, 2580, 2611, 2646, 2709, 2835, 2940, 2984, 3010, 3096, 3240, 3357, 3483, 3528, 3612, 3730, 3780, 3870, 3969, 4214, 4410, 4476, 4515, 4536, 4644, 5160, 5222, 5292, 5418, 5595, 5670, 5805, 5880, 6020, 6321, 6615, 6714, 6966, 7224, 7460, 7560, 7740, 7833, 7938, 8127, 8428, 8820, 8952, 9030, 9288, 10071, 10444, 10535, 10584, 10836, 11190, 11340, 11610, 12040, 12642, 13055, 13230, 13428, 13545, 13932, 14920, 15480, 15666, 15876, 16039, 16254, 16785, 16856, 17415, 17640, 18060, 18277, 18963, 19845, 20142, 20888, 21070, 21672, 22380, 22680, 23220, 23499, 24381, 25284, 26110, 26460, 26856, 27090, 27864, 30213, 31332, 31605, 31752, 32078, 32508, 33570, 34830, 36120, 36554, 37926, 39165, 39690, 40284, 40635, 42140, 44760, 46440, 46998, 48117, 48762, 50355, 50568, 52220, 52920, 54180, 54831, 56889, 60426, 62664, 63210, 64156, 65016, 67140, 69660, 70497, 73108, 75852, 78330, 79380, 80195, 80568, 81270, 84280, 91385, 93996, 94815, 96234, 97524, 100710, 104440, 108360, 109662, 112273, 113778, 117495, 120852, 121905, 126420, 128312, 134280, 139320, 140994, 144351, 146216, 151065, 151704, 156660, 158760, 160390, 162540, 164493, 170667, 182770, 187992, 189630, 192468, 195048, 201420, 211491, 219324, 224546, 227556, 234990, 240585, 241704, 243810, 252840, 274155, 281988, 284445, 288702, 302130, 313320, 320780, 325080, 328986, 336819, 341334, 352485, 365540, 379260, 384936, 402840, 422982, 433053, 438648, 449092, 455112, 469980, 481170, 487620, 493479, 548310, 561365, 563976, 568890, 577404, 604260, 641560, 657972, 673638, 682668, 704970, 721755, 731080, 758520, 785911, 822465, 845964, 853335, 866106, 898184, 939960, 962340, 975240, 986958, 1010457, 1057455, 1096620, 1122730, 1137780, 1154808, 1208520, 1299159, 1315944, 1347276, 1365336, 1409940, 1443510, 1480437, 1571822, 1644930, 1684095, 1691928, 1706670, 1732212, 1924680, 1973916, 2020914, 2114910, 2165265, 2193240, 2245460, 2275560, 2357733, 2467395, 2598318, 2694552, 2819880, 2887020, 2960874, 3031371, 3143644, 3289860, 3368190, 3413340, 3464424, 3929555, 3947832, 4041828, 4229820, 4330530, 4490920, 4715466, 4934790, 5052285, 5196636, 5774040, 5921748, 6062742, 6287288, 6495795, 6579720, 6736380, 6826680, 7073199, 7402185, 7859110, 8083656, 8459640, 8661060, 9094113, 9430932, 9869580, 10104570, 10393272, 11788665, 11843496, 12125484, 12991590, 13472760, 14146398, 14804370, 15156855, 15718220, 17322120, 18188226, 18861864, 19739160, 20209140, 21219597, 23577330, 24250968, 25983180, 28292796, 29608740, 30313710, 31436440, 35365995, 36376452, 40418280, 42439194, 45470565, 47154660, 51966360, 56585592, 59217480, 60627420, 63658791, 70731990, 72752904, 84878388, 90941130, 94309320, 106097985, 121254840, 127317582, 141463980, 169756776, 181882260, 212195970, 254635164, 282927960, 318293955, 363764520, 424391940, 509270328, 636587910, 848783880, 1273175820, 2546351640]

約数ペア:

[(1, 2546351640), (2, 1273175820), (3, 848783880), (4, 636587910), (5, 509270328), (6, 424391940), (7, 363764520), (8, 318293955), (9, 282927960), (10, 254635164), (12, 212195970), (14, 181882260), (15, 169756776), (18, 141463980), (20, 127317582), (21, 121254840), (24, 106097985), (27, 94309320), (28, 90941130), (30, 84878388), (35, 72752904), (36, 70731990), (40, 63658791), (42, 60627420), (43, 59217480), (45, 56585592), (49, 51966360), (54, 47154660), (56, 45470565), (60, 42439194), (63, 40418280), (70, 36376452), (72, 35365995), (81, 31436440), (84, 30313710), (86, 29608740), (90, 28292796), (98, 25983180), (105, 24250968), (108, 23577330), (120, 21219597), (126, 20209140), (129, 19739160), (135, 18861864), (140, 18188226), (147, 17322120), (162, 15718220), (168, 15156855), (172, 14804370), (180, 14146398), (189, 13472760), (196, 12991590), (210, 12125484), (215, 11843496), (216, 11788665), (245, 10393272), (252, 10104570), (258, 9869580), (270, 9430932), (280, 9094113), (294, 8661060), (301, 8459640), (315, 8083656), (324, 7859110), (344, 7402185), (360, 7073199), (373, 6826680), (378, 6736380), (387, 6579720), (392, 6495795), (405, 6287288), (420, 6062742), (430, 5921748), (441, 5774040), (490, 5196636), (504, 5052285), (516, 4934790), (540, 4715466), (567, 4490920), (588, 4330530), (602, 4229820), (630, 4041828), (645, 3947832), (648, 3929555), (735, 3464424), (746, 3413340), (756, 3368190), (774, 3289860), (810, 3143644), (840, 3031371), (860, 2960874), (882, 2887020), (903, 2819880), (945, 2694552), (980, 2598318), (1032, 2467395), (1080, 2357733), (1119, 2275560), (1134, 2245460), (1161, 2193240), (1176, 2165265), (1204, 2114910), (1260, 2020914), (1290, 1973916), (1323, 1924680), (1470, 1732212), (1492, 1706670), (1505, 1691928), (1512, 1684095), (1548, 1644930), (1620, 1571822), (1720, 1480437), (1764, 1443510), (1806, 1409940), (1865, 1365336), (1890, 1347276), (1935, 1315944), (1960, 1299159), (2107, 1208520), (2205, 1154808), (2238, 1137780), (2268, 1122730), (2322, 1096620), (2408, 1057455), (2520, 1010457), (2580, 986958), (2611, 975240), (2646, 962340), (2709, 939960), (2835, 898184), (2940, 866106), (2984, 853335), (3010, 845964), (3096, 822465), (3240, 785911), (3357, 758520), (3483, 731080), (3528, 721755), (3612, 704970), (3730, 682668), (3780, 673638), (3870, 657972), (3969, 641560), (4214, 604260), (4410, 577404), (4476, 568890), (4515, 563976), (4536, 561365), (4644, 548310), (5160, 493479), (5222, 487620), (5292, 481170), (5418, 469980), (5595, 455112), (5670, 449092), (5805, 438648), (5880, 433053), (6020, 422982), (6321, 402840), (6615, 384936), (6714, 379260), (6966, 365540), (7224, 352485), (7460, 341334), (7560, 336819), (7740, 328986), (7833, 325080), (7938, 320780), (8127, 313320), (8428, 302130), (8820, 288702), (8952, 284445), (9030, 281988), (9288, 274155), (10071, 252840), (10444, 243810), (10535, 241704), (10584, 240585), (10836, 234990), (11190, 227556), (11340, 224546), (11610, 219324), (12040, 211491), (12642, 201420), (13055, 195048), (13230, 192468), (13428, 189630), (13545, 187992), (13932, 182770), (14920, 170667), (15480, 164493), (15666, 162540), (15876, 160390), (16039, 158760), (16254, 156660), (16785, 151704), (16856, 151065), (17415, 146216), (17640, 144351), (18060, 140994), (18277, 139320), (18963, 134280), (19845, 128312), (20142, 126420), (20888, 121905), (21070, 120852), (21672, 117495), (22380, 113778), (22680, 112273), (23220, 109662), (23499, 108360), (24381, 104440), (25284, 100710), (26110, 97524), (26460, 96234), (26856, 94815), (27090, 93996), (27864, 91385), (30213, 84280), (31332, 81270), (31605, 80568), (31752, 80195), (32078, 79380), (32508, 78330), (33570, 75852), (34830, 73108), (36120, 70497), (36554, 69660), (37926, 67140), (39165, 65016), (39690, 64156), (40284, 63210), (40635, 62664), (42140, 60426), (44760, 56889), (46440, 54831), (46998, 54180), (48117, 52920), (48762, 52220), (50355, 50568)]