172468691640

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1200701}}^1$

素因数の和:1200747

約数の個数: 256

約数和(自身を含む): 691604352000

約数和(自身を除く): 519135660360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 54, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 108, 114, 120, 126, 133, 135, 140, 152, 168, 171, 180, 189, 190, 210, 216, 228, 252, 266, 270, 280, 285, 315, 342, 360, 378, 380, 399, 420, 456, 504, 513, 532, 540, 570, 630, 665, 684, 756, 760, 798, 840, 855, 945, 1026, 1064, 1080, 1140, 1197, 1260, 1330, 1368, 1512, 1596, 1710, 1890, 1995, 2052, 2280, 2394, 2520, 2565, 2660, 3192, 3420, 3591, 3780, 3990, 4104, 4788, 5130, 5320, 5985, 6840, 7182, 7560, 7980, 9576, 10260, 11970, 14364, 15960, 17955, 20520, 23940, 28728, 35910, 47880, 71820, 143640, 1200701, 2401402, 3602103, 4802804, 6003505, 7204206, 8404907, 9605608, 10806309, 12007010, 14408412, 16809814, 18010515, 21612618, 22813319, 24014020, 25214721, 28816824, 32418927, 33619628, 36021030, 42024535, 43225236, 45626638, 48028040, 50429442, 54031545, 64837854, 67239256, 68439957, 72042060, 75644163, 84049070, 86450472, 91253276, 100858884, 108063090, 114066595, 126073605, 129675708, 136879914, 144084120, 151288326, 159693233, 162094635, 168098140, 182506552, 201717768, 205319871, 216126180, 226932489, 228133190, 252147210, 259351416, 273759828, 302576652, 319386466, 324189270, 336196280, 342199785, 378220815, 410639742, 432252360, 453864978, 456266380, 479079699, 504294420, 547519656, 605153304, 615959613, 638772932, 648378540, 684399570, 756441630, 798466165, 821279484, 907729956, 912532760, 958159398, 1008588840, 1026599355, 1134662445, 1231919226, 1277545864, 1296757080, 1368799140, 1437239097, 1512883260, 1596932330, 1642558968, 1815459912, 1916318796, 2053198710, 2269324890, 2395398495, 2463838452, 2737598280, 2874478194, 3025766520, 3079798065, 3193864660, 3832637592, 4106397420, 4311717291, 4538649780, 4790796990, 4927676904, 5748956388, 6159596130, 6387729320, 7186195485, 8212794840, 8623434582, 9077299560, 9581593980, 11497912776, 12319192260, 14372390970, 17246869164, 19163187960, 21558586455, 24638384520, 28744781940, 34493738328, 43117172910, 57489563880, 86234345820, 172468691640]

約数ペア:

[(1, 172468691640), (2, 86234345820), (3, 57489563880), (4, 43117172910), (5, 34493738328), (6, 28744781940), (7, 24638384520), (8, 21558586455), (9, 19163187960), (10, 17246869164), (12, 14372390970), (14, 12319192260), (15, 11497912776), (18, 9581593980), (19, 9077299560), (20, 8623434582), (21, 8212794840), (24, 7186195485), (27, 6387729320), (28, 6159596130), (30, 5748956388), (35, 4927676904), (36, 4790796990), (38, 4538649780), (40, 4311717291), (42, 4106397420), (45, 3832637592), (54, 3193864660), (56, 3079798065), (57, 3025766520), (60, 2874478194), (63, 2737598280), (70, 2463838452), (72, 2395398495), (76, 2269324890), (84, 2053198710), (90, 1916318796), (95, 1815459912), (105, 1642558968), (108, 1596932330), (114, 1512883260), (120, 1437239097), (126, 1368799140), (133, 1296757080), (135, 1277545864), (140, 1231919226), (152, 1134662445), (168, 1026599355), (171, 1008588840), (180, 958159398), (189, 912532760), (190, 907729956), (210, 821279484), (216, 798466165), (228, 756441630), (252, 684399570), (266, 648378540), (270, 638772932), (280, 615959613), (285, 605153304), (315, 547519656), (342, 504294420), (360, 479079699), (378, 456266380), (380, 453864978), (399, 432252360), (420, 410639742), (456, 378220815), (504, 342199785), (513, 336196280), (532, 324189270), (540, 319386466), (570, 302576652), (630, 273759828), (665, 259351416), (684, 252147210), (756, 228133190), (760, 226932489), (798, 216126180), (840, 205319871), (855, 201717768), (945, 182506552), (1026, 168098140), (1064, 162094635), (1080, 159693233), (1140, 151288326), (1197, 144084120), (1260, 136879914), (1330, 129675708), (1368, 126073605), (1512, 114066595), (1596, 108063090), (1710, 100858884), (1890, 91253276), (1995, 86450472), (2052, 84049070), (2280, 75644163), (2394, 72042060), (2520, 68439957), (2565, 67239256), (2660, 64837854), (3192, 54031545), (3420, 50429442), (3591, 48028040), (3780, 45626638), (3990, 43225236), (4104, 42024535), (4788, 36021030), (5130, 33619628), (5320, 32418927), (5985, 28816824), (6840, 25214721), (7182, 24014020), (7560, 22813319), (7980, 21612618), (9576, 18010515), (10260, 16809814), (11970, 14408412), (14364, 12007010), (15960, 10806309), (17955, 9605608), (20520, 8404907), (23940, 7204206), (28728, 6003505), (35910, 4802804), (47880, 3602103), (71820, 2401402), (143640, 1200701)]