1520649600

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:218

約数の個数: 384

約数和(自身を含む): 5354657280

約数和(自身を除く): 3834007680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 46, 48, 50, 60, 64, 69, 71, 75, 80, 92, 96, 97, 100, 115, 120, 128, 138, 142, 150, 160, 184, 192, 194, 200, 213, 230, 240, 276, 284, 291, 300, 320, 345, 355, 368, 384, 388, 400, 426, 460, 480, 485, 552, 568, 575, 582, 600, 640, 690, 710, 736, 776, 800, 852, 920, 960, 970, 1065, 1104, 1136, 1150, 1164, 1200, 1380, 1420, 1455, 1472, 1552, 1600, 1633, 1704, 1725, 1775, 1840, 1920, 1940, 2130, 2208, 2231, 2272, 2300, 2328, 2400, 2425, 2760, 2840, 2910, 2944, 3104, 3200, 3266, 3408, 3450, 3550, 3680, 3880, 4260, 4416, 4462, 4544, 4600, 4656, 4800, 4850, 4899, 5325, 5520, 5680, 5820, 6208, 6532, 6693, 6816, 6887, 6900, 7100, 7275, 7360, 7760, 8165, 8520, 8832, 8924, 9088, 9200, 9312, 9600, 9700, 9798, 10650, 11040, 11155, 11360, 11640, 12416, 13064, 13386, 13632, 13774, 13800, 14200, 14550, 14720, 15520, 16330, 17040, 17848, 18400, 18624, 19400, 19596, 20661, 21300, 22080, 22310, 22720, 23280, 24495, 26128, 26772, 27264, 27548, 27600, 28400, 29100, 31040, 32660, 33465, 34080, 34435, 35696, 36800, 37248, 38800, 39192, 40825, 41322, 42600, 44160, 44620, 45440, 46560, 48990, 52256, 53544, 55096, 55200, 55775, 56800, 58200, 62080, 65320, 66930, 68160, 68870, 71392, 73600, 77600, 78384, 81650, 82644, 85200, 89240, 93120, 97980, 103305, 104512, 107088, 110192, 110400, 111550, 113600, 116400, 122475, 130640, 133860, 136320, 137740, 142784, 155200, 156768, 158401, 163300, 165288, 167325, 170400, 172175, 178480, 186240, 195960, 206610, 209024, 214176, 220384, 220800, 223100, 227200, 232800, 244950, 261280, 267720, 275480, 285568, 310400, 313536, 316802, 326600, 330576, 334650, 340800, 344350, 356960, 391920, 413220, 428352, 440768, 446200, 465600, 475203, 489900, 516525, 522560, 535440, 550960, 627072, 633604, 653200, 661152, 669300, 681600, 688700, 713920, 783840, 792005, 826440, 856704, 881536, 892400, 931200, 950406, 979800, 1033050, 1045120, 1070880, 1101920, 1267208, 1306400, 1322304, 1338600, 1377400, 1427840, 1567680, 1584010, 1652880, 1784800, 1900812, 1959600, 2066100, 2141760, 2203840, 2376015, 2534416, 2612800, 2644608, 2677200, 2754800, 3135360, 3168020, 3305760, 3569600, 3801624, 3919200, 3960025, 4132200, 4283520, 4407680, 4752030, 5068832, 5225600, 5354400, 5509600, 6336040, 6611520, 7139200, 7603248, 7838400, 7920050, 8264400, 9504060, 10137664, 10708800, 11019200, 11880075, 12672080, 13223040, 15206496, 15676800, 15840100, 16528800, 19008120, 20275328, 21417600, 22038400, 23760150, 25344160, 30412992, 31680200, 33057600, 38016240, 47520300, 50688320, 60825984, 63360400, 66115200, 76032480, 95040600, 101376640, 126720800, 152064960, 190081200, 253441600, 304129920, 380162400, 506883200, 760324800, 1520649600]

約数ペア:

[(1, 1520649600), (2, 760324800), (3, 506883200), (4, 380162400), (5, 304129920), (6, 253441600), (8, 190081200), (10, 152064960), (12, 126720800), (15, 101376640), (16, 95040600), (20, 76032480), (23, 66115200), (24, 63360400), (25, 60825984), (30, 50688320), (32, 47520300), (40, 38016240), (46, 33057600), (48, 31680200), (50, 30412992), (60, 25344160), (64, 23760150), (69, 22038400), (71, 21417600), (75, 20275328), (80, 19008120), (92, 16528800), (96, 15840100), (97, 15676800), (100, 15206496), (115, 13223040), (120, 12672080), (128, 11880075), (138, 11019200), (142, 10708800), (150, 10137664), (160, 9504060), (184, 8264400), (192, 7920050), (194, 7838400), (200, 7603248), (213, 7139200), (230, 6611520), (240, 6336040), (276, 5509600), (284, 5354400), (291, 5225600), (300, 5068832), (320, 4752030), (345, 4407680), (355, 4283520), (368, 4132200), (384, 3960025), (388, 3919200), (400, 3801624), (426, 3569600), (460, 3305760), (480, 3168020), (485, 3135360), (552, 2754800), (568, 2677200), (575, 2644608), (582, 2612800), (600, 2534416), (640, 2376015), (690, 2203840), (710, 2141760), (736, 2066100), (776, 1959600), (800, 1900812), (852, 1784800), (920, 1652880), (960, 1584010), (970, 1567680), (1065, 1427840), (1104, 1377400), (1136, 1338600), (1150, 1322304), (1164, 1306400), (1200, 1267208), (1380, 1101920), (1420, 1070880), (1455, 1045120), (1472, 1033050), (1552, 979800), (1600, 950406), (1633, 931200), (1704, 892400), (1725, 881536), (1775, 856704), (1840, 826440), (1920, 792005), (1940, 783840), (2130, 713920), (2208, 688700), (2231, 681600), (2272, 669300), (2300, 661152), (2328, 653200), (2400, 633604), (2425, 627072), (2760, 550960), (2840, 535440), (2910, 522560), (2944, 516525), (3104, 489900), (3200, 475203), (3266, 465600), (3408, 446200), (3450, 440768), (3550, 428352), (3680, 413220), (3880, 391920), (4260, 356960), (4416, 344350), (4462, 340800), (4544, 334650), (4600, 330576), (4656, 326600), (4800, 316802), (4850, 313536), (4899, 310400), (5325, 285568), (5520, 275480), (5680, 267720), (5820, 261280), (6208, 244950), (6532, 232800), (6693, 227200), (6816, 223100), (6887, 220800), (6900, 220384), (7100, 214176), (7275, 209024), (7360, 206610), (7760, 195960), (8165, 186240), (8520, 178480), (8832, 172175), (8924, 170400), (9088, 167325), (9200, 165288), (9312, 163300), (9600, 158401), (9700, 156768), (9798, 155200), (10650, 142784), (11040, 137740), (11155, 136320), (11360, 133860), (11640, 130640), (12416, 122475), (13064, 116400), (13386, 113600), (13632, 111550), (13774, 110400), (13800, 110192), (14200, 107088), (14550, 104512), (14720, 103305), (15520, 97980), (16330, 93120), (17040, 89240), (17848, 85200), (18400, 82644), (18624, 81650), (19400, 78384), (19596, 77600), (20661, 73600), (21300, 71392), (22080, 68870), (22310, 68160), (22720, 66930), (23280, 65320), (24495, 62080), (26128, 58200), (26772, 56800), (27264, 55775), (27548, 55200), (27600, 55096), (28400, 53544), (29100, 52256), (31040, 48990), (32660, 46560), (33465, 45440), (34080, 44620), (34435, 44160), (35696, 42600), (36800, 41322), (37248, 40825), (38800, 39192)]