1909618200

素因数分解:

$2^3\times 3^3\times 5^2\times 7^3\times {\mathrm{1031}}^1$

素因数の和:1077

約数の個数: 384

約数和(自身を含む): 7678080000

約数和(自身を除く): 5768461800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 49, 50, 54, 56, 60, 63, 70, 72, 75, 84, 90, 98, 100, 105, 108, 120, 126, 135, 140, 147, 150, 168, 175, 180, 189, 196, 200, 210, 216, 225, 245, 252, 270, 280, 294, 300, 315, 343, 350, 360, 378, 392, 420, 441, 450, 490, 504, 525, 540, 588, 600, 630, 675, 686, 700, 735, 756, 840, 882, 900, 945, 980, 1029, 1031, 1050, 1080, 1176, 1225, 1260, 1323, 1350, 1372, 1400, 1470, 1512, 1575, 1715, 1764, 1800, 1890, 1960, 2058, 2062, 2100, 2205, 2450, 2520, 2646, 2700, 2744, 2940, 3087, 3093, 3150, 3430, 3528, 3675, 3780, 4116, 4124, 4200, 4410, 4725, 4900, 5145, 5155, 5292, 5400, 5880, 6174, 6186, 6300, 6615, 6860, 7217, 7350, 7560, 8232, 8248, 8575, 8820, 9261, 9279, 9450, 9800, 10290, 10310, 10584, 11025, 12348, 12372, 12600, 13230, 13720, 14434, 14700, 15435, 15465, 17150, 17640, 18522, 18558, 18900, 20580, 20620, 21651, 22050, 24696, 24744, 25725, 25775, 26460, 27837, 28868, 29400, 30870, 30930, 33075, 34300, 36085, 37044, 37116, 37800, 41160, 41240, 43302, 44100, 46305, 46395, 50519, 51450, 51550, 52920, 55674, 57736, 61740, 61860, 64953, 66150, 68600, 72170, 74088, 74232, 77175, 77325, 86604, 88200, 92610, 92790, 101038, 102900, 103100, 108255, 111348, 123480, 123720, 129906, 132300, 139185, 144340, 151557, 154350, 154650, 173208, 180425, 185220, 185580, 194859, 202076, 205800, 206200, 216510, 222696, 231525, 231975, 252595, 259812, 264600, 278370, 288680, 303114, 308700, 309300, 324765, 353633, 360850, 370440, 371160, 389718, 404152, 433020, 454671, 463050, 463950, 505190, 519624, 541275, 556740, 606228, 617400, 618600, 649530, 695925, 707266, 721700, 757785, 779436, 866040, 909342, 926100, 927900, 974295, 1010380, 1060899, 1082550, 1113480, 1212456, 1262975, 1299060, 1364013, 1391850, 1414532, 1443400, 1515570, 1558872, 1623825, 1768165, 1818684, 1852200, 1855800, 1948590, 2020760, 2121798, 2165100, 2273355, 2525950, 2598120, 2728026, 2783700, 2829064, 3031140, 3182697, 3247650, 3536330, 3637368, 3788925, 3897180, 4243596, 4330200, 4546710, 4871475, 5051900, 5304495, 5456052, 5567400, 6062280, 6365394, 6495300, 6820065, 7072660, 7577850, 7794360, 8487192, 8840825, 9093420, 9548091, 9742950, 10103800, 10608990, 10912104, 11366775, 12730788, 12990600, 13640130, 14145320, 15155700, 15913485, 17681650, 18186840, 19096182, 19485900, 21217980, 22733550, 25461576, 26522475, 27280260, 30311400, 31826970, 34100325, 35363300, 38192364, 38971800, 42435960, 45467100, 47740455, 53044950, 54560520, 63653940, 68200650, 70726600, 76384728, 79567425, 90934200, 95480910, 106089900, 127307880, 136401300, 159134850, 190961820, 212179800, 238702275, 272802600, 318269700, 381923640, 477404550, 636539400, 954809100, 1909618200]

約数ペア:

[(1, 1909618200), (2, 954809100), (3, 636539400), (4, 477404550), (5, 381923640), (6, 318269700), (7, 272802600), (8, 238702275), (9, 212179800), (10, 190961820), (12, 159134850), (14, 136401300), (15, 127307880), (18, 106089900), (20, 95480910), (21, 90934200), (24, 79567425), (25, 76384728), (27, 70726600), (28, 68200650), (30, 63653940), (35, 54560520), (36, 53044950), (40, 47740455), (42, 45467100), (45, 42435960), (49, 38971800), (50, 38192364), (54, 35363300), (56, 34100325), (60, 31826970), (63, 30311400), (70, 27280260), (72, 26522475), (75, 25461576), (84, 22733550), (90, 21217980), (98, 19485900), (100, 19096182), (105, 18186840), (108, 17681650), (120, 15913485), (126, 15155700), (135, 14145320), (140, 13640130), (147, 12990600), (150, 12730788), (168, 11366775), (175, 10912104), (180, 10608990), (189, 10103800), (196, 9742950), (200, 9548091), (210, 9093420), (216, 8840825), (225, 8487192), (245, 7794360), (252, 7577850), (270, 7072660), (280, 6820065), (294, 6495300), (300, 6365394), (315, 6062280), (343, 5567400), (350, 5456052), (360, 5304495), (378, 5051900), (392, 4871475), (420, 4546710), (441, 4330200), (450, 4243596), (490, 3897180), (504, 3788925), (525, 3637368), (540, 3536330), (588, 3247650), (600, 3182697), (630, 3031140), (675, 2829064), (686, 2783700), (700, 2728026), (735, 2598120), (756, 2525950), (840, 2273355), (882, 2165100), (900, 2121798), (945, 2020760), (980, 1948590), (1029, 1855800), (1031, 1852200), (1050, 1818684), (1080, 1768165), (1176, 1623825), (1225, 1558872), (1260, 1515570), (1323, 1443400), (1350, 1414532), (1372, 1391850), (1400, 1364013), (1470, 1299060), (1512, 1262975), (1575, 1212456), (1715, 1113480), (1764, 1082550), (1800, 1060899), (1890, 1010380), (1960, 974295), (2058, 927900), (2062, 926100), (2100, 909342), (2205, 866040), (2450, 779436), (2520, 757785), (2646, 721700), (2700, 707266), (2744, 695925), (2940, 649530), (3087, 618600), (3093, 617400), (3150, 606228), (3430, 556740), (3528, 541275), (3675, 519624), (3780, 505190), (4116, 463950), (4124, 463050), (4200, 454671), (4410, 433020), (4725, 404152), (4900, 389718), (5145, 371160), (5155, 370440), (5292, 360850), (5400, 353633), (5880, 324765), (6174, 309300), (6186, 308700), (6300, 303114), (6615, 288680), (6860, 278370), (7217, 264600), (7350, 259812), (7560, 252595), (8232, 231975), (8248, 231525), (8575, 222696), (8820, 216510), (9261, 206200), (9279, 205800), (9450, 202076), (9800, 194859), (10290, 185580), (10310, 185220), (10584, 180425), (11025, 173208), (12348, 154650), (12372, 154350), (12600, 151557), (13230, 144340), (13720, 139185), (14434, 132300), (14700, 129906), (15435, 123720), (15465, 123480), (17150, 111348), (17640, 108255), (18522, 103100), (18558, 102900), (18900, 101038), (20580, 92790), (20620, 92610), (21651, 88200), (22050, 86604), (24696, 77325), (24744, 77175), (25725, 74232), (25775, 74088), (26460, 72170), (27837, 68600), (28868, 66150), (29400, 64953), (30870, 61860), (30930, 61740), (33075, 57736), (34300, 55674), (36085, 52920), (37044, 51550), (37116, 51450), (37800, 50519), (41160, 46395), (41240, 46305), (43302, 44100)]