26463239280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{16699}}^1$

素因数の和:16820

約数の個数: 240

約数和(自身を含む): 93036902400

約数和(自身を除く): 66573663120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 71, 72, 80, 90, 93, 120, 124, 142, 144, 155, 180, 186, 213, 240, 248, 279, 284, 310, 355, 360, 372, 426, 465, 496, 558, 568, 620, 639, 710, 720, 744, 852, 930, 1065, 1116, 1136, 1240, 1278, 1395, 1420, 1488, 1704, 1860, 2130, 2201, 2232, 2480, 2556, 2790, 2840, 3195, 3408, 3720, 4260, 4402, 4464, 5112, 5580, 5680, 6390, 6603, 7440, 8520, 8804, 10224, 11005, 11160, 12780, 13206, 16699, 17040, 17608, 19809, 22010, 22320, 25560, 26412, 33015, 33398, 35216, 39618, 44020, 50097, 51120, 52824, 66030, 66796, 79236, 83495, 88040, 99045, 100194, 105648, 132060, 133592, 150291, 158472, 166990, 176080, 198090, 200388, 250485, 264120, 267184, 300582, 316944, 333980, 396180, 400776, 500970, 517669, 528240, 601164, 667960, 751455, 792360, 801552, 1001940, 1035338, 1185629, 1202328, 1335920, 1502910, 1553007, 1584720, 2003880, 2070676, 2371258, 2404656, 2588345, 3005820, 3106014, 3556887, 4007760, 4141352, 4659021, 4742516, 5176690, 5928145, 6011640, 6212028, 7113774, 7765035, 8282704, 9318042, 9485032, 10353380, 10670661, 11856290, 12023280, 12424056, 14227548, 15530070, 17784435, 18636084, 18970064, 20706760, 21341322, 23295105, 23712580, 24848112, 28455096, 31060140, 35568870, 36754499, 37272168, 41413520, 42682644, 46590210, 47425160, 53353305, 56910192, 62120280, 71137740, 73508998, 74544336, 85365288, 93180420, 94850320, 106706610, 110263497, 124240560, 142275480, 147017996, 170730576, 183772495, 186360840, 213413220, 220526994, 284550960, 294035992, 330790491, 367544990, 372721680, 426826440, 441053988, 551317485, 588071984, 661580982, 735089980, 853652880, 882107976, 1102634970, 1323161964, 1470179960, 1653952455, 1764215952, 2205269940, 2646323928, 2940359920, 3307904910, 4410539880, 5292647856, 6615809820, 8821079760, 13231619640, 26463239280]

約数ペア:

[(1, 26463239280), (2, 13231619640), (3, 8821079760), (4, 6615809820), (5, 5292647856), (6, 4410539880), (8, 3307904910), (9, 2940359920), (10, 2646323928), (12, 2205269940), (15, 1764215952), (16, 1653952455), (18, 1470179960), (20, 1323161964), (24, 1102634970), (30, 882107976), (31, 853652880), (36, 735089980), (40, 661580982), (45, 588071984), (48, 551317485), (60, 441053988), (62, 426826440), (71, 372721680), (72, 367544990), (80, 330790491), (90, 294035992), (93, 284550960), (120, 220526994), (124, 213413220), (142, 186360840), (144, 183772495), (155, 170730576), (180, 147017996), (186, 142275480), (213, 124240560), (240, 110263497), (248, 106706610), (279, 94850320), (284, 93180420), (310, 85365288), (355, 74544336), (360, 73508998), (372, 71137740), (426, 62120280), (465, 56910192), (496, 53353305), (558, 47425160), (568, 46590210), (620, 42682644), (639, 41413520), (710, 37272168), (720, 36754499), (744, 35568870), (852, 31060140), (930, 28455096), (1065, 24848112), (1116, 23712580), (1136, 23295105), (1240, 21341322), (1278, 20706760), (1395, 18970064), (1420, 18636084), (1488, 17784435), (1704, 15530070), (1860, 14227548), (2130, 12424056), (2201, 12023280), (2232, 11856290), (2480, 10670661), (2556, 10353380), (2790, 9485032), (2840, 9318042), (3195, 8282704), (3408, 7765035), (3720, 7113774), (4260, 6212028), (4402, 6011640), (4464, 5928145), (5112, 5176690), (5580, 4742516), (5680, 4659021), (6390, 4141352), (6603, 4007760), (7440, 3556887), (8520, 3106014), (8804, 3005820), (10224, 2588345), (11005, 2404656), (11160, 2371258), (12780, 2070676), (13206, 2003880), (16699, 1584720), (17040, 1553007), (17608, 1502910), (19809, 1335920), (22010, 1202328), (22320, 1185629), (25560, 1035338), (26412, 1001940), (33015, 801552), (33398, 792360), (35216, 751455), (39618, 667960), (44020, 601164), (50097, 528240), (51120, 517669), (52824, 500970), (66030, 400776), (66796, 396180), (79236, 333980), (83495, 316944), (88040, 300582), (99045, 267184), (100194, 264120), (105648, 250485), (132060, 200388), (133592, 198090), (150291, 176080), (158472, 166990)]