2139389280

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{269}}^1$

素因数の和:563

約数の個数: 384

約数和(自身を含む): 8622028800

約数和(自身を除く): 6482639520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 263, 269, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 526, 538, 540, 560, 630, 672, 720, 756, 789, 807, 840, 864, 945, 1008, 1052, 1076, 1080, 1120, 1260, 1315, 1345, 1440, 1512, 1578, 1614, 1680, 1841, 1883, 1890, 2016, 2104, 2152, 2160, 2367, 2421, 2520, 2630, 2690, 3024, 3156, 3228, 3360, 3682, 3766, 3780, 3945, 4035, 4208, 4304, 4320, 4734, 4842, 5040, 5260, 5380, 5523, 5649, 6048, 6312, 6456, 7101, 7263, 7364, 7532, 7560, 7890, 8070, 8416, 8608, 9205, 9415, 9468, 9684, 10080, 10520, 10760, 11046, 11298, 11835, 12105, 12624, 12912, 14202, 14526, 14728, 15064, 15120, 15780, 16140, 16569, 16947, 18410, 18830, 18936, 19368, 21040, 21520, 22092, 22596, 23670, 24210, 25248, 25824, 27615, 28245, 28404, 29052, 29456, 30128, 30240, 31560, 32280, 33138, 33894, 35505, 36315, 36820, 37660, 37872, 38736, 42080, 43040, 44184, 45192, 47340, 48420, 49707, 50841, 55230, 56490, 56808, 58104, 58912, 60256, 63120, 64560, 66276, 67788, 70747, 71010, 72630, 73640, 75320, 75744, 77472, 82845, 84735, 88368, 90384, 94680, 96840, 99414, 101682, 110460, 112980, 113616, 116208, 126240, 129120, 132552, 135576, 141494, 142020, 145260, 147280, 150640, 165690, 169470, 176736, 180768, 189360, 193680, 198828, 203364, 212241, 220920, 225960, 227232, 232416, 248535, 254205, 265104, 271152, 282988, 284040, 290520, 294560, 301280, 331380, 338940, 353735, 378720, 387360, 397656, 406728, 424482, 441840, 451920, 495229, 497070, 508410, 530208, 542304, 565976, 568080, 581040, 636723, 662760, 677880, 707470, 795312, 813456, 848964, 883680, 903840, 990458, 994140, 1016820, 1061205, 1131952, 1136160, 1162080, 1273446, 1325520, 1355760, 1414940, 1485687, 1590624, 1626912, 1697928, 1910169, 1980916, 1988280, 2033640, 2122410, 2263904, 2476145, 2546892, 2651040, 2711520, 2829880, 2971374, 3183615, 3395856, 3820338, 3961832, 3976560, 4067280, 4244820, 4457061, 4952290, 5093784, 5659760, 5942748, 6367230, 6791712, 7428435, 7640676, 7923664, 7953120, 8134560, 8489640, 8914122, 9550845, 9904580, 10187568, 11319520, 11885496, 12734460, 13371183, 14856870, 15281352, 15847328, 16979280, 17828244, 19101690, 19809160, 20375136, 22285305, 23770992, 25468920, 26742366, 29713740, 30562704, 33958560, 35656488, 38203380, 39618320, 44570610, 47541984, 50937840, 53484732, 59427480, 61125408, 66855915, 71312976, 76406760, 79236640, 89141220, 101875680, 106969464, 118854960, 133711830, 142625952, 152813520, 178282440, 213938928, 237709920, 267423660, 305627040, 356564880, 427877856, 534847320, 713129760, 1069694640, 2139389280]

約数ペア:

[(1, 2139389280), (2, 1069694640), (3, 713129760), (4, 534847320), (5, 427877856), (6, 356564880), (7, 305627040), (8, 267423660), (9, 237709920), (10, 213938928), (12, 178282440), (14, 152813520), (15, 142625952), (16, 133711830), (18, 118854960), (20, 106969464), (21, 101875680), (24, 89141220), (27, 79236640), (28, 76406760), (30, 71312976), (32, 66855915), (35, 61125408), (36, 59427480), (40, 53484732), (42, 50937840), (45, 47541984), (48, 44570610), (54, 39618320), (56, 38203380), (60, 35656488), (63, 33958560), (70, 30562704), (72, 29713740), (80, 26742366), (84, 25468920), (90, 23770992), (96, 22285305), (105, 20375136), (108, 19809160), (112, 19101690), (120, 17828244), (126, 16979280), (135, 15847328), (140, 15281352), (144, 14856870), (160, 13371183), (168, 12734460), (180, 11885496), (189, 11319520), (210, 10187568), (216, 9904580), (224, 9550845), (240, 8914122), (252, 8489640), (263, 8134560), (269, 7953120), (270, 7923664), (280, 7640676), (288, 7428435), (315, 6791712), (336, 6367230), (360, 5942748), (378, 5659760), (420, 5093784), (432, 4952290), (480, 4457061), (504, 4244820), (526, 4067280), (538, 3976560), (540, 3961832), (560, 3820338), (630, 3395856), (672, 3183615), (720, 2971374), (756, 2829880), (789, 2711520), (807, 2651040), (840, 2546892), (864, 2476145), (945, 2263904), (1008, 2122410), (1052, 2033640), (1076, 1988280), (1080, 1980916), (1120, 1910169), (1260, 1697928), (1315, 1626912), (1345, 1590624), (1440, 1485687), (1512, 1414940), (1578, 1355760), (1614, 1325520), (1680, 1273446), (1841, 1162080), (1883, 1136160), (1890, 1131952), (2016, 1061205), (2104, 1016820), (2152, 994140), (2160, 990458), (2367, 903840), (2421, 883680), (2520, 848964), (2630, 813456), (2690, 795312), (3024, 707470), (3156, 677880), (3228, 662760), (3360, 636723), (3682, 581040), (3766, 568080), (3780, 565976), (3945, 542304), (4035, 530208), (4208, 508410), (4304, 497070), (4320, 495229), (4734, 451920), (4842, 441840), (5040, 424482), (5260, 406728), (5380, 397656), (5523, 387360), (5649, 378720), (6048, 353735), (6312, 338940), (6456, 331380), (7101, 301280), (7263, 294560), (7364, 290520), (7532, 284040), (7560, 282988), (7890, 271152), (8070, 265104), (8416, 254205), (8608, 248535), (9205, 232416), (9415, 227232), (9468, 225960), (9684, 220920), (10080, 212241), (10520, 203364), (10760, 198828), (11046, 193680), (11298, 189360), (11835, 180768), (12105, 176736), (12624, 169470), (12912, 165690), (14202, 150640), (14526, 147280), (14728, 145260), (15064, 142020), (15120, 141494), (15780, 135576), (16140, 132552), (16569, 129120), (16947, 126240), (18410, 116208), (18830, 113616), (18936, 112980), (19368, 110460), (21040, 101682), (21520, 99414), (22092, 96840), (22596, 94680), (23670, 90384), (24210, 88368), (25248, 84735), (25824, 82845), (27615, 77472), (28245, 75744), (28404, 75320), (29052, 73640), (29456, 72630), (30128, 71010), (30240, 70747), (31560, 67788), (32280, 66276), (33138, 64560), (33894, 63120), (35505, 60256), (36315, 58912), (36820, 58104), (37660, 56808), (37872, 56490), (38736, 55230), (42080, 50841), (43040, 49707), (44184, 48420), (45192, 47340)]