1830543120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1381}}^1$

素因数の和:1670

約数の個数: 240

約数和(自身を含む): 7057619712

約数和(自身を除く): 5227076592

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, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 263, 280, 315, 336, 360, 420, 504, 526, 560, 630, 720, 789, 840, 1008, 1052, 1260, 1315, 1381, 1578, 1680, 1841, 2104, 2367, 2520, 2630, 2762, 3156, 3682, 3945, 4143, 4208, 4734, 5040, 5260, 5523, 5524, 6312, 6905, 7364, 7890, 8286, 9205, 9468, 9667, 10520, 11046, 11048, 11835, 12429, 12624, 13810, 14728, 15780, 16569, 16572, 18410, 18936, 19334, 20715, 21040, 22092, 22096, 23670, 24858, 27615, 27620, 29001, 29456, 31560, 33138, 33144, 36820, 37872, 38668, 41430, 44184, 47340, 48335, 49716, 55230, 55240, 58002, 62145, 63120, 66276, 66288, 73640, 77336, 82845, 82860, 87003, 88368, 94680, 96670, 99432, 110460, 110480, 116004, 124290, 132552, 145005, 147280, 154672, 165690, 165720, 174006, 189360, 193340, 198864, 220920, 232008, 248580, 265104, 290010, 331380, 331440, 348012, 363203, 386680, 435015, 441840, 464016, 497160, 580020, 662760, 696024, 726406, 773360, 870030, 994320, 1089609, 1160040, 1325520, 1392048, 1452812, 1740060, 1816015, 2179218, 2320080, 2542421, 2905624, 3268827, 3480120, 3632030, 4358436, 5084842, 5448045, 5811248, 6537654, 6960240, 7264060, 7627263, 8716872, 10169684, 10896090, 12712105, 13075308, 14528120, 15254526, 16344135, 17433744, 20339368, 21792180, 22881789, 25424210, 26150616, 29056240, 30509052, 32688270, 38136315, 40678736, 43584360, 45763578, 50848420, 52301232, 61018104, 65376540, 76272630, 87168720, 91527156, 101696840, 114408945, 122036208, 130753080, 152545260, 183054312, 203393680, 228817890, 261506160, 305090520, 366108624, 457635780, 610181040, 915271560, 1830543120]

約数ペア:

[(1, 1830543120), (2, 915271560), (3, 610181040), (4, 457635780), (5, 366108624), (6, 305090520), (7, 261506160), (8, 228817890), (9, 203393680), (10, 183054312), (12, 152545260), (14, 130753080), (15, 122036208), (16, 114408945), (18, 101696840), (20, 91527156), (21, 87168720), (24, 76272630), (28, 65376540), (30, 61018104), (35, 52301232), (36, 50848420), (40, 45763578), (42, 43584360), (45, 40678736), (48, 38136315), (56, 32688270), (60, 30509052), (63, 29056240), (70, 26150616), (72, 25424210), (80, 22881789), (84, 21792180), (90, 20339368), (105, 17433744), (112, 16344135), (120, 15254526), (126, 14528120), (140, 13075308), (144, 12712105), (168, 10896090), (180, 10169684), (210, 8716872), (240, 7627263), (252, 7264060), (263, 6960240), (280, 6537654), (315, 5811248), (336, 5448045), (360, 5084842), (420, 4358436), (504, 3632030), (526, 3480120), (560, 3268827), (630, 2905624), (720, 2542421), (789, 2320080), (840, 2179218), (1008, 1816015), (1052, 1740060), (1260, 1452812), (1315, 1392048), (1381, 1325520), (1578, 1160040), (1680, 1089609), (1841, 994320), (2104, 870030), (2367, 773360), (2520, 726406), (2630, 696024), (2762, 662760), (3156, 580020), (3682, 497160), (3945, 464016), (4143, 441840), (4208, 435015), (4734, 386680), (5040, 363203), (5260, 348012), (5523, 331440), (5524, 331380), (6312, 290010), (6905, 265104), (7364, 248580), (7890, 232008), (8286, 220920), (9205, 198864), (9468, 193340), (9667, 189360), (10520, 174006), (11046, 165720), (11048, 165690), (11835, 154672), (12429, 147280), (12624, 145005), (13810, 132552), (14728, 124290), (15780, 116004), (16569, 110480), (16572, 110460), (18410, 99432), (18936, 96670), (19334, 94680), (20715, 88368), (21040, 87003), (22092, 82860), (22096, 82845), (23670, 77336), (24858, 73640), (27615, 66288), (27620, 66276), (29001, 63120), (29456, 62145), (31560, 58002), (33138, 55240), (33144, 55230), (36820, 49716), (37872, 48335), (38668, 47340), (41430, 44184)]