156959439840

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{60589}}^1$

素因数の和:60874

約数の個数: 288

約数和(自身を含む): 614533832640

約数和(自身を除く): 457574392800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 257, 280, 288, 315, 336, 360, 420, 480, 504, 514, 560, 630, 672, 720, 771, 840, 1008, 1028, 1120, 1260, 1285, 1440, 1542, 1680, 1799, 2016, 2056, 2313, 2520, 2570, 3084, 3360, 3598, 3855, 4112, 4626, 5040, 5140, 5397, 6168, 7196, 7710, 8224, 8995, 9252, 10080, 10280, 10794, 11565, 12336, 14392, 15420, 16191, 17990, 18504, 20560, 21588, 23130, 24672, 26985, 28784, 30840, 32382, 35980, 37008, 41120, 43176, 46260, 53970, 57568, 60589, 61680, 64764, 71960, 74016, 80955, 86352, 92520, 107940, 121178, 123360, 129528, 143920, 161910, 172704, 181767, 185040, 215880, 242356, 259056, 287840, 302945, 323820, 363534, 370080, 424123, 431760, 484712, 518112, 545301, 605890, 647640, 727068, 848246, 863520, 908835, 969424, 1090602, 1211780, 1272369, 1295280, 1454136, 1696492, 1817670, 1938848, 2120615, 2181204, 2423560, 2544738, 2590560, 2726505, 2908272, 3392984, 3635340, 3817107, 4241230, 4362408, 4847120, 5089476, 5453010, 5816544, 6361845, 6785968, 7270680, 7634214, 8482460, 8724816, 9694240, 10178952, 10906020, 12723690, 13571936, 14541360, 15268428, 15571373, 16964920, 17449632, 19085535, 20357904, 21812040, 25447380, 29082720, 30536856, 31142746, 33929840, 38171070, 40715808, 43624080, 46714119, 50894760, 61073712, 62285492, 67859680, 76342140, 77856865, 87248160, 93428238, 101789520, 108999611, 122147424, 124570984, 140142357, 152684280, 155713730, 186856476, 203579040, 217999222, 233570595, 249141968, 280284714, 305368560, 311427460, 326998833, 373712952, 435998444, 467141190, 498283936, 544998055, 560569428, 610737120, 622854920, 653997666, 700711785, 747425904, 871996888, 934282380, 980996499, 1089996110, 1121138856, 1245709840, 1307995332, 1401423570, 1494851808, 1634994165, 1743993776, 1868564760, 1961992998, 2179992220, 2242277712, 2491419680, 2615990664, 2802847140, 3269988330, 3487987552, 3737129520, 3923985996, 4359984440, 4484555424, 4904982495, 5231981328, 5605694280, 6539976660, 7474259040, 7847971992, 8719968880, 9809964990, 10463962656, 11211388560, 13079953320, 15695943984, 17439937760, 19619929980, 22422777120, 26159906640, 31391887968, 39239859960, 52319813280, 78479719920, 156959439840]

約数ペア:

[(1, 156959439840), (2, 78479719920), (3, 52319813280), (4, 39239859960), (5, 31391887968), (6, 26159906640), (7, 22422777120), (8, 19619929980), (9, 17439937760), (10, 15695943984), (12, 13079953320), (14, 11211388560), (15, 10463962656), (16, 9809964990), (18, 8719968880), (20, 7847971992), (21, 7474259040), (24, 6539976660), (28, 5605694280), (30, 5231981328), (32, 4904982495), (35, 4484555424), (36, 4359984440), (40, 3923985996), (42, 3737129520), (45, 3487987552), (48, 3269988330), (56, 2802847140), (60, 2615990664), (63, 2491419680), (70, 2242277712), (72, 2179992220), (80, 1961992998), (84, 1868564760), (90, 1743993776), (96, 1634994165), (105, 1494851808), (112, 1401423570), (120, 1307995332), (126, 1245709840), (140, 1121138856), (144, 1089996110), (160, 980996499), (168, 934282380), (180, 871996888), (210, 747425904), (224, 700711785), (240, 653997666), (252, 622854920), (257, 610737120), (280, 560569428), (288, 544998055), (315, 498283936), (336, 467141190), (360, 435998444), (420, 373712952), (480, 326998833), (504, 311427460), (514, 305368560), (560, 280284714), (630, 249141968), (672, 233570595), (720, 217999222), (771, 203579040), (840, 186856476), (1008, 155713730), (1028, 152684280), (1120, 140142357), (1260, 124570984), (1285, 122147424), (1440, 108999611), (1542, 101789520), (1680, 93428238), (1799, 87248160), (2016, 77856865), (2056, 76342140), (2313, 67859680), (2520, 62285492), (2570, 61073712), (3084, 50894760), (3360, 46714119), (3598, 43624080), (3855, 40715808), (4112, 38171070), (4626, 33929840), (5040, 31142746), (5140, 30536856), (5397, 29082720), (6168, 25447380), (7196, 21812040), (7710, 20357904), (8224, 19085535), (8995, 17449632), (9252, 16964920), (10080, 15571373), (10280, 15268428), (10794, 14541360), (11565, 13571936), (12336, 12723690), (14392, 10906020), (15420, 10178952), (16191, 9694240), (17990, 8724816), (18504, 8482460), (20560, 7634214), (21588, 7270680), (23130, 6785968), (24672, 6361845), (26985, 5816544), (28784, 5453010), (30840, 5089476), (32382, 4847120), (35980, 4362408), (37008, 4241230), (41120, 3817107), (43176, 3635340), (46260, 3392984), (53970, 2908272), (57568, 2726505), (60589, 2590560), (61680, 2544738), (64764, 2423560), (71960, 2181204), (74016, 2120615), (80955, 1938848), (86352, 1817670), (92520, 1696492), (107940, 1454136), (121178, 1295280), (123360, 1272369), (129528, 1211780), (143920, 1090602), (161910, 969424), (172704, 908835), (181767, 863520), (185040, 848246), (215880, 727068), (242356, 647640), (259056, 605890), (287840, 545301), (302945, 518112), (323820, 484712), (363534, 431760), (370080, 424123)]