142888168080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{264961}}^1$

素因数の和:265094

約数の個数: 240

約数和(自身を含む): 553545892224

約数和(自身を除く): 410657724144

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 107, 112, 120, 126, 140, 144, 168, 180, 210, 214, 240, 252, 280, 315, 321, 336, 360, 420, 428, 504, 535, 560, 630, 642, 720, 749, 840, 856, 963, 1008, 1070, 1260, 1284, 1498, 1605, 1680, 1712, 1926, 2140, 2247, 2520, 2568, 2996, 3210, 3745, 3852, 4280, 4494, 4815, 5040, 5136, 5992, 6420, 6741, 7490, 7704, 8560, 8988, 9630, 11235, 11984, 12840, 13482, 14980, 15408, 17976, 19260, 22470, 25680, 26964, 29960, 33705, 35952, 38520, 44940, 53928, 59920, 67410, 77040, 89880, 107856, 134820, 179760, 264961, 269640, 529922, 539280, 794883, 1059844, 1324805, 1589766, 1854727, 2119688, 2384649, 2649610, 3179532, 3709454, 3974415, 4239376, 4769298, 5299220, 5564181, 6359064, 7418908, 7948830, 9273635, 9538596, 10598440, 11128362, 11923245, 12718128, 14837816, 15897660, 16692543, 18547270, 19077192, 21196880, 22256724, 23846490, 27820905, 28350827, 29675632, 31795320, 33385086, 37094540, 38154384, 44513448, 47692980, 55641810, 56701654, 63590640, 66770172, 74189080, 83462715, 85052481, 89026896, 95385960, 111283620, 113403308, 133540344, 141754135, 148378160, 166925430, 170104962, 190771920, 198455789, 222567240, 226806616, 255157443, 267080688, 283508270, 333850860, 340209924, 396911578, 425262405, 445134480, 453613232, 510314886, 567016540, 595367367, 667701720, 680419848, 793823156, 850524810, 992278945, 1020629772, 1134033080, 1190734734, 1275787215, 1335403440, 1360839696, 1587646312, 1701049620, 1786102101, 1984557890, 2041259544, 2268066160, 2381469468, 2551574430, 2976836835, 3175292624, 3402099240, 3572204202, 3969115780, 4082519088, 4762938936, 5103148860, 5953673670, 6804198480, 7144408404, 7938231560, 8930510505, 9525877872, 10206297720, 11907347340, 14288816808, 15876463120, 17861021010, 20412595440, 23814694680, 28577633616, 35722042020, 47629389360, 71444084040, 142888168080]

約数ペア:

[(1, 142888168080), (2, 71444084040), (3, 47629389360), (4, 35722042020), (5, 28577633616), (6, 23814694680), (7, 20412595440), (8, 17861021010), (9, 15876463120), (10, 14288816808), (12, 11907347340), (14, 10206297720), (15, 9525877872), (16, 8930510505), (18, 7938231560), (20, 7144408404), (21, 6804198480), (24, 5953673670), (28, 5103148860), (30, 4762938936), (35, 4082519088), (36, 3969115780), (40, 3572204202), (42, 3402099240), (45, 3175292624), (48, 2976836835), (56, 2551574430), (60, 2381469468), (63, 2268066160), (70, 2041259544), (72, 1984557890), (80, 1786102101), (84, 1701049620), (90, 1587646312), (105, 1360839696), (107, 1335403440), (112, 1275787215), (120, 1190734734), (126, 1134033080), (140, 1020629772), (144, 992278945), (168, 850524810), (180, 793823156), (210, 680419848), (214, 667701720), (240, 595367367), (252, 567016540), (280, 510314886), (315, 453613232), (321, 445134480), (336, 425262405), (360, 396911578), (420, 340209924), (428, 333850860), (504, 283508270), (535, 267080688), (560, 255157443), (630, 226806616), (642, 222567240), (720, 198455789), (749, 190771920), (840, 170104962), (856, 166925430), (963, 148378160), (1008, 141754135), (1070, 133540344), (1260, 113403308), (1284, 111283620), (1498, 95385960), (1605, 89026896), (1680, 85052481), (1712, 83462715), (1926, 74189080), (2140, 66770172), (2247, 63590640), (2520, 56701654), (2568, 55641810), (2996, 47692980), (3210, 44513448), (3745, 38154384), (3852, 37094540), (4280, 33385086), (4494, 31795320), (4815, 29675632), (5040, 28350827), (5136, 27820905), (5992, 23846490), (6420, 22256724), (6741, 21196880), (7490, 19077192), (7704, 18547270), (8560, 16692543), (8988, 15897660), (9630, 14837816), (11235, 12718128), (11984, 11923245), (12840, 11128362), (13482, 10598440), (14980, 9538596), (15408, 9273635), (17976, 7948830), (19260, 7418908), (22470, 6359064), (25680, 5564181), (26964, 5299220), (29960, 4769298), (33705, 4239376), (35952, 3974415), (38520, 3709454), (44940, 3179532), (53928, 2649610), (59920, 2384649), (67410, 2119688), (77040, 1854727), (89880, 1589766), (107856, 1324805), (134820, 1059844), (179760, 794883), (264961, 539280), (269640, 529922)]