2080473360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^3\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:363

約数の個数: 320

約数和(自身を含む): 7618560000

約数和(自身を除く): 5538086640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 127, 140, 147, 168, 196, 199, 210, 240, 245, 254, 280, 294, 336, 343, 381, 392, 398, 420, 490, 508, 560, 588, 597, 635, 686, 735, 762, 784, 796, 840, 889, 980, 995, 1016, 1029, 1176, 1194, 1270, 1372, 1393, 1470, 1524, 1592, 1680, 1715, 1778, 1905, 1960, 1990, 2032, 2058, 2352, 2388, 2540, 2667, 2744, 2786, 2940, 2985, 3048, 3184, 3430, 3556, 3810, 3920, 3980, 4116, 4179, 4445, 4776, 5080, 5145, 5334, 5488, 5572, 5880, 5970, 6096, 6223, 6860, 6965, 7112, 7620, 7960, 8232, 8358, 8890, 9552, 9751, 10160, 10290, 10668, 11144, 11760, 11940, 12446, 13335, 13720, 13930, 14224, 15240, 15920, 16464, 16716, 17780, 18669, 19502, 20580, 20895, 21336, 22288, 23880, 24892, 25273, 26670, 27440, 27860, 29253, 30480, 31115, 33432, 35560, 37338, 39004, 41160, 41790, 42672, 43561, 47760, 48755, 49784, 50546, 53340, 55720, 58506, 62230, 66864, 68257, 71120, 74676, 75819, 78008, 82320, 83580, 87122, 93345, 97510, 99568, 101092, 106680, 111440, 117012, 124460, 126365, 130683, 136514, 146265, 149352, 151638, 156016, 167160, 174244, 176911, 186690, 195020, 202184, 204771, 213360, 217805, 234024, 248920, 252730, 261366, 273028, 292530, 298704, 303276, 334320, 341285, 348488, 353822, 373380, 379095, 390040, 404368, 409542, 435610, 468048, 497840, 505460, 522732, 530733, 546056, 585060, 606552, 653415, 682570, 696976, 707644, 746760, 758190, 780080, 819084, 871220, 884555, 1010920, 1023855, 1045464, 1061466, 1092112, 1170120, 1213104, 1238377, 1306830, 1365140, 1415288, 1493520, 1516380, 1638168, 1742440, 1769110, 2021840, 2047710, 2090928, 2122932, 2340240, 2476754, 2613660, 2653665, 2730280, 2830576, 3032760, 3276336, 3484880, 3538220, 3715131, 4095420, 4245864, 4953508, 5227320, 5307330, 5460560, 6065520, 6191885, 7076440, 7430262, 8190840, 8491728, 8668639, 9907016, 10454640, 10614660, 12383770, 14152880, 14860524, 16381680, 17337278, 18575655, 19814032, 21229320, 24767540, 26005917, 29721048, 34674556, 37151310, 42458640, 43343195, 49535080, 52011834, 59442096, 69349112, 74302620, 86686390, 99070160, 104023668, 130029585, 138698224, 148605240, 173372780, 208047336, 260059170, 297210480, 346745560, 416094672, 520118340, 693491120, 1040236680, 2080473360]

約数ペア:

[(1, 2080473360), (2, 1040236680), (3, 693491120), (4, 520118340), (5, 416094672), (6, 346745560), (7, 297210480), (8, 260059170), (10, 208047336), (12, 173372780), (14, 148605240), (15, 138698224), (16, 130029585), (20, 104023668), (21, 99070160), (24, 86686390), (28, 74302620), (30, 69349112), (35, 59442096), (40, 52011834), (42, 49535080), (48, 43343195), (49, 42458640), (56, 37151310), (60, 34674556), (70, 29721048), (80, 26005917), (84, 24767540), (98, 21229320), (105, 19814032), (112, 18575655), (120, 17337278), (127, 16381680), (140, 14860524), (147, 14152880), (168, 12383770), (196, 10614660), (199, 10454640), (210, 9907016), (240, 8668639), (245, 8491728), (254, 8190840), (280, 7430262), (294, 7076440), (336, 6191885), (343, 6065520), (381, 5460560), (392, 5307330), (398, 5227320), (420, 4953508), (490, 4245864), (508, 4095420), (560, 3715131), (588, 3538220), (597, 3484880), (635, 3276336), (686, 3032760), (735, 2830576), (762, 2730280), (784, 2653665), (796, 2613660), (840, 2476754), (889, 2340240), (980, 2122932), (995, 2090928), (1016, 2047710), (1029, 2021840), (1176, 1769110), (1194, 1742440), (1270, 1638168), (1372, 1516380), (1393, 1493520), (1470, 1415288), (1524, 1365140), (1592, 1306830), (1680, 1238377), (1715, 1213104), (1778, 1170120), (1905, 1092112), (1960, 1061466), (1990, 1045464), (2032, 1023855), (2058, 1010920), (2352, 884555), (2388, 871220), (2540, 819084), (2667, 780080), (2744, 758190), (2786, 746760), (2940, 707644), (2985, 696976), (3048, 682570), (3184, 653415), (3430, 606552), (3556, 585060), (3810, 546056), (3920, 530733), (3980, 522732), (4116, 505460), (4179, 497840), (4445, 468048), (4776, 435610), (5080, 409542), (5145, 404368), (5334, 390040), (5488, 379095), (5572, 373380), (5880, 353822), (5970, 348488), (6096, 341285), (6223, 334320), (6860, 303276), (6965, 298704), (7112, 292530), (7620, 273028), (7960, 261366), (8232, 252730), (8358, 248920), (8890, 234024), (9552, 217805), (9751, 213360), (10160, 204771), (10290, 202184), (10668, 195020), (11144, 186690), (11760, 176911), (11940, 174244), (12446, 167160), (13335, 156016), (13720, 151638), (13930, 149352), (14224, 146265), (15240, 136514), (15920, 130683), (16464, 126365), (16716, 124460), (17780, 117012), (18669, 111440), (19502, 106680), (20580, 101092), (20895, 99568), (21336, 97510), (22288, 93345), (23880, 87122), (24892, 83580), (25273, 82320), (26670, 78008), (27440, 75819), (27860, 74676), (29253, 71120), (30480, 68257), (31115, 66864), (33432, 62230), (35560, 58506), (37338, 55720), (39004, 53340), (41160, 50546), (41790, 49784), (42672, 48755), (43561, 47760)]