2019977400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1489}}^1$

素因数の和:1551

約数の個数: 384

約数和(自身を含む): 7981632000

約数和(自身を除く): 5961654600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 19, 20, 21, 24, 25, 28, 30, 34, 35, 38, 40, 42, 50, 51, 56, 57, 60, 68, 70, 75, 76, 84, 85, 95, 100, 102, 105, 114, 119, 120, 133, 136, 140, 150, 152, 168, 170, 175, 190, 200, 204, 210, 228, 238, 255, 266, 280, 285, 300, 323, 340, 350, 357, 380, 399, 408, 420, 425, 456, 475, 476, 510, 525, 532, 570, 595, 600, 646, 665, 680, 700, 714, 760, 798, 840, 850, 950, 952, 969, 1020, 1050, 1064, 1140, 1190, 1275, 1292, 1330, 1400, 1425, 1428, 1489, 1596, 1615, 1700, 1785, 1900, 1938, 1995, 2040, 2100, 2261, 2280, 2380, 2550, 2584, 2660, 2850, 2856, 2975, 2978, 3192, 3230, 3325, 3400, 3570, 3800, 3876, 3990, 4200, 4467, 4522, 4760, 4845, 5100, 5320, 5700, 5950, 5956, 6460, 6650, 6783, 7140, 7445, 7752, 7980, 8075, 8925, 8934, 9044, 9690, 9975, 10200, 10423, 11305, 11400, 11900, 11912, 12920, 13300, 13566, 14280, 14890, 15960, 16150, 17850, 17868, 18088, 19380, 19950, 20846, 22335, 22610, 23800, 24225, 25313, 26600, 27132, 28291, 29780, 31269, 32300, 33915, 35700, 35736, 37225, 38760, 39900, 41692, 44670, 45220, 48450, 50626, 52115, 54264, 56525, 56582, 59560, 62538, 64600, 67830, 71400, 74450, 75939, 79800, 83384, 84873, 89340, 90440, 96900, 101252, 104230, 111675, 113050, 113164, 125076, 126565, 135660, 141455, 148900, 151878, 156345, 169575, 169746, 177191, 178680, 193800, 198037, 202504, 208460, 223350, 226100, 226328, 250152, 253130, 260575, 271320, 282910, 297800, 303756, 312690, 339150, 339492, 354382, 379695, 396074, 416920, 424365, 446700, 452200, 480947, 506260, 521150, 531573, 565820, 594111, 607512, 625380, 632825, 678300, 678984, 707275, 708764, 759390, 781725, 792148, 848730, 885955, 893400, 961894, 990185, 1012520, 1042300, 1063146, 1131640, 1188222, 1250760, 1265650, 1356600, 1414550, 1417528, 1442841, 1518780, 1563450, 1584296, 1697460, 1771910, 1898475, 1923788, 1980370, 2084600, 2121825, 2126292, 2376444, 2404735, 2531300, 2657865, 2829100, 2885682, 2970555, 3037560, 3126900, 3366629, 3394920, 3543820, 3796950, 3847576, 3960740, 4243650, 4252584, 4429775, 4752888, 4809470, 4950925, 5062600, 5315730, 5658200, 5771364, 5941110, 6253800, 6733258, 7087640, 7214205, 7593900, 7921480, 8487300, 8859550, 9618940, 9901850, 10099887, 10631460, 11542728, 11882220, 12023675, 13289325, 13466516, 14428410, 14852775, 15187800, 16833145, 16974600, 17719100, 19237880, 19803700, 20199774, 21262920, 23764440, 24047350, 26578650, 26933032, 28856820, 29705550, 33666290, 35438200, 36071025, 39607400, 40399548, 48094700, 50499435, 53157300, 57713640, 59411100, 67332580, 72142050, 80799096, 84165725, 96189400, 100998870, 106314600, 118822200, 134665160, 144284100, 168331450, 201997740, 252497175, 288568200, 336662900, 403995480, 504994350, 673325800, 1009988700, 2019977400]

約数ペア:

[(1, 2019977400), (2, 1009988700), (3, 673325800), (4, 504994350), (5, 403995480), (6, 336662900), (7, 288568200), (8, 252497175), (10, 201997740), (12, 168331450), (14, 144284100), (15, 134665160), (17, 118822200), (19, 106314600), (20, 100998870), (21, 96189400), (24, 84165725), (25, 80799096), (28, 72142050), (30, 67332580), (34, 59411100), (35, 57713640), (38, 53157300), (40, 50499435), (42, 48094700), (50, 40399548), (51, 39607400), (56, 36071025), (57, 35438200), (60, 33666290), (68, 29705550), (70, 28856820), (75, 26933032), (76, 26578650), (84, 24047350), (85, 23764440), (95, 21262920), (100, 20199774), (102, 19803700), (105, 19237880), (114, 17719100), (119, 16974600), (120, 16833145), (133, 15187800), (136, 14852775), (140, 14428410), (150, 13466516), (152, 13289325), (168, 12023675), (170, 11882220), (175, 11542728), (190, 10631460), (200, 10099887), (204, 9901850), (210, 9618940), (228, 8859550), (238, 8487300), (255, 7921480), (266, 7593900), (280, 7214205), (285, 7087640), (300, 6733258), (323, 6253800), (340, 5941110), (350, 5771364), (357, 5658200), (380, 5315730), (399, 5062600), (408, 4950925), (420, 4809470), (425, 4752888), (456, 4429775), (475, 4252584), (476, 4243650), (510, 3960740), (525, 3847576), (532, 3796950), (570, 3543820), (595, 3394920), (600, 3366629), (646, 3126900), (665, 3037560), (680, 2970555), (700, 2885682), (714, 2829100), (760, 2657865), (798, 2531300), (840, 2404735), (850, 2376444), (950, 2126292), (952, 2121825), (969, 2084600), (1020, 1980370), (1050, 1923788), (1064, 1898475), (1140, 1771910), (1190, 1697460), (1275, 1584296), (1292, 1563450), (1330, 1518780), (1400, 1442841), (1425, 1417528), (1428, 1414550), (1489, 1356600), (1596, 1265650), (1615, 1250760), (1700, 1188222), (1785, 1131640), (1900, 1063146), (1938, 1042300), (1995, 1012520), (2040, 990185), (2100, 961894), (2261, 893400), (2280, 885955), (2380, 848730), (2550, 792148), (2584, 781725), (2660, 759390), (2850, 708764), (2856, 707275), (2975, 678984), (2978, 678300), (3192, 632825), (3230, 625380), (3325, 607512), (3400, 594111), (3570, 565820), (3800, 531573), (3876, 521150), (3990, 506260), (4200, 480947), (4467, 452200), (4522, 446700), (4760, 424365), (4845, 416920), (5100, 396074), (5320, 379695), (5700, 354382), (5950, 339492), (5956, 339150), (6460, 312690), (6650, 303756), (6783, 297800), (7140, 282910), (7445, 271320), (7752, 260575), (7980, 253130), (8075, 250152), (8925, 226328), (8934, 226100), (9044, 223350), (9690, 208460), (9975, 202504), (10200, 198037), (10423, 193800), (11305, 178680), (11400, 177191), (11900, 169746), (11912, 169575), (12920, 156345), (13300, 151878), (13566, 148900), (14280, 141455), (14890, 135660), (15960, 126565), (16150, 125076), (17850, 113164), (17868, 113050), (18088, 111675), (19380, 104230), (19950, 101252), (20846, 96900), (22335, 90440), (22610, 89340), (23800, 84873), (24225, 83384), (25313, 79800), (26600, 75939), (27132, 74450), (28291, 71400), (29780, 67830), (31269, 64600), (32300, 62538), (33915, 59560), (35700, 56582), (35736, 56525), (37225, 54264), (38760, 52115), (39900, 50626), (41692, 48450), (44670, 45220)]