13156700280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{461}}^1$

素因数の和:702

約数の個数: 256

約数和(自身を含む): 41912640000

約数和(自身を除く): 28755939720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 59, 60, 87, 116, 118, 120, 139, 145, 174, 177, 232, 236, 278, 290, 295, 348, 354, 417, 435, 461, 472, 556, 580, 590, 695, 696, 708, 834, 870, 885, 922, 1112, 1160, 1180, 1383, 1390, 1416, 1668, 1711, 1740, 1770, 1844, 2085, 2305, 2360, 2766, 2780, 3336, 3422, 3480, 3540, 3688, 4031, 4170, 4610, 5133, 5532, 5560, 6844, 6915, 7080, 8062, 8201, 8340, 8555, 9220, 10266, 11064, 12093, 13369, 13688, 13830, 16124, 16402, 16680, 17110, 18440, 20155, 20532, 24186, 24603, 25665, 26738, 27199, 27660, 32248, 32804, 34220, 40107, 40310, 41005, 41064, 48372, 49206, 51330, 53476, 54398, 55320, 60465, 64079, 65608, 66845, 68440, 80214, 80620, 81597, 82010, 96744, 98412, 102660, 106952, 108796, 120930, 123015, 128158, 133690, 135995, 160428, 161240, 163194, 164020, 192237, 196824, 200535, 205320, 217592, 237829, 241860, 246030, 256316, 267380, 271990, 320395, 320856, 326388, 328040, 384474, 401070, 407985, 475658, 483720, 492060, 512632, 534760, 543980, 640790, 652776, 713487, 768948, 788771, 802140, 815970, 951316, 961185, 984120, 1087960, 1189145, 1281580, 1426974, 1537896, 1577542, 1604280, 1631940, 1858291, 1902632, 1922370, 2366313, 2378290, 2563160, 2853948, 3155084, 3263880, 3567435, 3716582, 3780661, 3844740, 3943855, 4732626, 4756580, 5574873, 5707896, 6310168, 7134870, 7433164, 7561322, 7689480, 7887710, 9291455, 9465252, 9513160, 11149746, 11341983, 11831565, 14269740, 14866328, 15122644, 15775420, 18582910, 18903305, 18930504, 22299492, 22683966, 23663130, 27874365, 28539480, 30245288, 31550840, 37165820, 37806610, 44598984, 45367932, 47326260, 55748730, 56709915, 74331640, 75613220, 90735864, 94652520, 109639169, 111497460, 113419830, 151226440, 219278338, 222994920, 226839660, 328917507, 438556676, 453679320, 548195845, 657835014, 877113352, 1096391690, 1315670028, 1644587535, 2192783380, 2631340056, 3289175070, 4385566760, 6578350140, 13156700280]

約数ペア:

[(1, 13156700280), (2, 6578350140), (3, 4385566760), (4, 3289175070), (5, 2631340056), (6, 2192783380), (8, 1644587535), (10, 1315670028), (12, 1096391690), (15, 877113352), (20, 657835014), (24, 548195845), (29, 453679320), (30, 438556676), (40, 328917507), (58, 226839660), (59, 222994920), (60, 219278338), (87, 151226440), (116, 113419830), (118, 111497460), (120, 109639169), (139, 94652520), (145, 90735864), (174, 75613220), (177, 74331640), (232, 56709915), (236, 55748730), (278, 47326260), (290, 45367932), (295, 44598984), (348, 37806610), (354, 37165820), (417, 31550840), (435, 30245288), (461, 28539480), (472, 27874365), (556, 23663130), (580, 22683966), (590, 22299492), (695, 18930504), (696, 18903305), (708, 18582910), (834, 15775420), (870, 15122644), (885, 14866328), (922, 14269740), (1112, 11831565), (1160, 11341983), (1180, 11149746), (1383, 9513160), (1390, 9465252), (1416, 9291455), (1668, 7887710), (1711, 7689480), (1740, 7561322), (1770, 7433164), (1844, 7134870), (2085, 6310168), (2305, 5707896), (2360, 5574873), (2766, 4756580), (2780, 4732626), (3336, 3943855), (3422, 3844740), (3480, 3780661), (3540, 3716582), (3688, 3567435), (4031, 3263880), (4170, 3155084), (4610, 2853948), (5133, 2563160), (5532, 2378290), (5560, 2366313), (6844, 1922370), (6915, 1902632), (7080, 1858291), (8062, 1631940), (8201, 1604280), (8340, 1577542), (8555, 1537896), (9220, 1426974), (10266, 1281580), (11064, 1189145), (12093, 1087960), (13369, 984120), (13688, 961185), (13830, 951316), (16124, 815970), (16402, 802140), (16680, 788771), (17110, 768948), (18440, 713487), (20155, 652776), (20532, 640790), (24186, 543980), (24603, 534760), (25665, 512632), (26738, 492060), (27199, 483720), (27660, 475658), (32248, 407985), (32804, 401070), (34220, 384474), (40107, 328040), (40310, 326388), (41005, 320856), (41064, 320395), (48372, 271990), (49206, 267380), (51330, 256316), (53476, 246030), (54398, 241860), (55320, 237829), (60465, 217592), (64079, 205320), (65608, 200535), (66845, 196824), (68440, 192237), (80214, 164020), (80620, 163194), (81597, 161240), (82010, 160428), (96744, 135995), (98412, 133690), (102660, 128158), (106952, 123015), (108796, 120930)]