142311120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:202

約数の個数: 320

約数和(自身を含む): 548536320

約数和(自身を除く): 406225200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 29, 30, 35, 40, 42, 46, 48, 56, 58, 60, 69, 70, 80, 84, 87, 92, 105, 112, 115, 116, 120, 127, 138, 140, 145, 161, 168, 174, 184, 203, 210, 230, 232, 240, 254, 276, 280, 290, 322, 336, 345, 348, 368, 381, 406, 420, 435, 460, 464, 483, 508, 552, 560, 580, 609, 635, 644, 667, 690, 696, 762, 805, 812, 840, 870, 889, 920, 966, 1015, 1016, 1104, 1160, 1218, 1270, 1288, 1334, 1380, 1392, 1524, 1610, 1624, 1680, 1740, 1778, 1840, 1905, 1932, 2001, 2030, 2032, 2320, 2415, 2436, 2540, 2576, 2667, 2668, 2760, 2921, 3045, 3048, 3220, 3248, 3335, 3480, 3556, 3683, 3810, 3864, 4002, 4060, 4445, 4669, 4830, 4872, 5080, 5334, 5336, 5520, 5842, 6090, 6096, 6440, 6670, 6960, 7112, 7366, 7620, 7728, 8004, 8120, 8763, 8890, 9338, 9660, 9744, 10005, 10160, 10668, 10672, 11049, 11684, 12180, 12880, 13335, 13340, 14007, 14224, 14605, 14732, 15240, 16008, 16240, 17526, 17780, 18415, 18676, 19320, 20010, 20447, 21336, 22098, 23345, 23368, 24360, 25781, 26670, 26680, 28014, 29210, 29464, 30480, 32016, 35052, 35560, 36830, 37352, 38640, 40020, 40894, 42672, 43815, 44196, 46690, 46736, 48720, 51562, 53340, 53360, 55245, 56028, 58420, 58928, 61341, 70035, 70104, 71120, 73660, 74704, 77343, 80040, 81788, 84709, 87630, 88392, 93380, 102235, 103124, 106680, 110490, 112056, 116840, 122682, 128905, 140070, 140208, 147320, 154686, 160080, 163576, 169418, 175260, 176784, 186760, 204470, 206248, 213360, 220980, 224112, 233680, 245364, 254127, 257810, 280140, 294640, 306705, 309372, 327152, 338836, 350520, 373520, 386715, 408940, 412496, 423545, 441960, 490728, 508254, 515620, 560280, 592963, 613410, 618744, 677672, 701040, 773430, 817880, 847090, 883920, 981456, 1016508, 1031240, 1120560, 1185926, 1226820, 1237488, 1270635, 1355344, 1546860, 1635760, 1694180, 1778889, 2033016, 2062480, 2371852, 2453640, 2541270, 2964815, 3093720, 3388360, 3557778, 4066032, 4743704, 4907280, 5082540, 5929630, 6187440, 6776720, 7115556, 8894445, 9487408, 10165080, 11859260, 14231112, 17788890, 20330160, 23718520, 28462224, 35577780, 47437040, 71155560, 142311120]

約数ペア:

[(1, 142311120), (2, 71155560), (3, 47437040), (4, 35577780), (5, 28462224), (6, 23718520), (7, 20330160), (8, 17788890), (10, 14231112), (12, 11859260), (14, 10165080), (15, 9487408), (16, 8894445), (20, 7115556), (21, 6776720), (23, 6187440), (24, 5929630), (28, 5082540), (29, 4907280), (30, 4743704), (35, 4066032), (40, 3557778), (42, 3388360), (46, 3093720), (48, 2964815), (56, 2541270), (58, 2453640), (60, 2371852), (69, 2062480), (70, 2033016), (80, 1778889), (84, 1694180), (87, 1635760), (92, 1546860), (105, 1355344), (112, 1270635), (115, 1237488), (116, 1226820), (120, 1185926), (127, 1120560), (138, 1031240), (140, 1016508), (145, 981456), (161, 883920), (168, 847090), (174, 817880), (184, 773430), (203, 701040), (210, 677672), (230, 618744), (232, 613410), (240, 592963), (254, 560280), (276, 515620), (280, 508254), (290, 490728), (322, 441960), (336, 423545), (345, 412496), (348, 408940), (368, 386715), (381, 373520), (406, 350520), (420, 338836), (435, 327152), (460, 309372), (464, 306705), (483, 294640), (508, 280140), (552, 257810), (560, 254127), (580, 245364), (609, 233680), (635, 224112), (644, 220980), (667, 213360), (690, 206248), (696, 204470), (762, 186760), (805, 176784), (812, 175260), (840, 169418), (870, 163576), (889, 160080), (920, 154686), (966, 147320), (1015, 140208), (1016, 140070), (1104, 128905), (1160, 122682), (1218, 116840), (1270, 112056), (1288, 110490), (1334, 106680), (1380, 103124), (1392, 102235), (1524, 93380), (1610, 88392), (1624, 87630), (1680, 84709), (1740, 81788), (1778, 80040), (1840, 77343), (1905, 74704), (1932, 73660), (2001, 71120), (2030, 70104), (2032, 70035), (2320, 61341), (2415, 58928), (2436, 58420), (2540, 56028), (2576, 55245), (2667, 53360), (2668, 53340), (2760, 51562), (2921, 48720), (3045, 46736), (3048, 46690), (3220, 44196), (3248, 43815), (3335, 42672), (3480, 40894), (3556, 40020), (3683, 38640), (3810, 37352), (3864, 36830), (4002, 35560), (4060, 35052), (4445, 32016), (4669, 30480), (4830, 29464), (4872, 29210), (5080, 28014), (5334, 26680), (5336, 26670), (5520, 25781), (5842, 24360), (6090, 23368), (6096, 23345), (6440, 22098), (6670, 21336), (6960, 20447), (7112, 20010), (7366, 19320), (7620, 18676), (7728, 18415), (8004, 17780), (8120, 17526), (8763, 16240), (8890, 16008), (9338, 15240), (9660, 14732), (9744, 14605), (10005, 14224), (10160, 14007), (10668, 13340), (10672, 13335), (11049, 12880), (11684, 12180)]