1603928520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{617}}^1$

素因数の和:749

約数の個数: 256

約数和(自身を含む): 5606496000

約数和(自身を除く): 4002567480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 83, 87, 90, 108, 116, 120, 135, 145, 166, 174, 180, 216, 232, 249, 261, 270, 290, 332, 348, 360, 415, 435, 498, 522, 540, 580, 617, 664, 696, 747, 783, 830, 870, 996, 1044, 1080, 1160, 1234, 1245, 1305, 1494, 1566, 1660, 1740, 1851, 1992, 2088, 2241, 2407, 2468, 2490, 2610, 2988, 3085, 3132, 3320, 3480, 3702, 3735, 3915, 4482, 4814, 4936, 4980, 5220, 5553, 5976, 6170, 6264, 7221, 7404, 7470, 7830, 8964, 9255, 9628, 9960, 10440, 11106, 11205, 12035, 12340, 14442, 14808, 14940, 15660, 16659, 17893, 17928, 18510, 19256, 21663, 22212, 22410, 24070, 24680, 27765, 28884, 29880, 31320, 33318, 35786, 36105, 37020, 43326, 44424, 44820, 48140, 51211, 53679, 55530, 57768, 64989, 66636, 71572, 72210, 74040, 83295, 86652, 89465, 89640, 96280, 102422, 107358, 108315, 111060, 129978, 133272, 143144, 144420, 153633, 161037, 166590, 173304, 178930, 204844, 214716, 216630, 222120, 256055, 259956, 268395, 288840, 307266, 322074, 324945, 333180, 357860, 409688, 429432, 433260, 460899, 483111, 512110, 519912, 536790, 614532, 644148, 649890, 666360, 715720, 768165, 805185, 866520, 921798, 966222, 1024220, 1073580, 1229064, 1288296, 1299780, 1382697, 1485119, 1536330, 1610370, 1843596, 1932444, 2048440, 2147160, 2304495, 2415555, 2599560, 2765394, 2970238, 3072660, 3220740, 3687192, 3864888, 4455357, 4608990, 4831110, 5530788, 5940476, 6145320, 6441480, 6913485, 7425595, 8910714, 9217980, 9662220, 11061576, 11880952, 13366071, 13826970, 14851190, 17821428, 18435960, 19324440, 22276785, 26732142, 27653940, 29702380, 35642856, 40098213, 44553570, 53464284, 55307880, 59404760, 66830355, 80196426, 89107140, 106928568, 133660710, 160392852, 178214280, 200491065, 267321420, 320785704, 400982130, 534642840, 801964260, 1603928520]

約数ペア:

[(1, 1603928520), (2, 801964260), (3, 534642840), (4, 400982130), (5, 320785704), (6, 267321420), (8, 200491065), (9, 178214280), (10, 160392852), (12, 133660710), (15, 106928568), (18, 89107140), (20, 80196426), (24, 66830355), (27, 59404760), (29, 55307880), (30, 53464284), (36, 44553570), (40, 40098213), (45, 35642856), (54, 29702380), (58, 27653940), (60, 26732142), (72, 22276785), (83, 19324440), (87, 18435960), (90, 17821428), (108, 14851190), (116, 13826970), (120, 13366071), (135, 11880952), (145, 11061576), (166, 9662220), (174, 9217980), (180, 8910714), (216, 7425595), (232, 6913485), (249, 6441480), (261, 6145320), (270, 5940476), (290, 5530788), (332, 4831110), (348, 4608990), (360, 4455357), (415, 3864888), (435, 3687192), (498, 3220740), (522, 3072660), (540, 2970238), (580, 2765394), (617, 2599560), (664, 2415555), (696, 2304495), (747, 2147160), (783, 2048440), (830, 1932444), (870, 1843596), (996, 1610370), (1044, 1536330), (1080, 1485119), (1160, 1382697), (1234, 1299780), (1245, 1288296), (1305, 1229064), (1494, 1073580), (1566, 1024220), (1660, 966222), (1740, 921798), (1851, 866520), (1992, 805185), (2088, 768165), (2241, 715720), (2407, 666360), (2468, 649890), (2490, 644148), (2610, 614532), (2988, 536790), (3085, 519912), (3132, 512110), (3320, 483111), (3480, 460899), (3702, 433260), (3735, 429432), (3915, 409688), (4482, 357860), (4814, 333180), (4936, 324945), (4980, 322074), (5220, 307266), (5553, 288840), (5976, 268395), (6170, 259956), (6264, 256055), (7221, 222120), (7404, 216630), (7470, 214716), (7830, 204844), (8964, 178930), (9255, 173304), (9628, 166590), (9960, 161037), (10440, 153633), (11106, 144420), (11205, 143144), (12035, 133272), (12340, 129978), (14442, 111060), (14808, 108315), (14940, 107358), (15660, 102422), (16659, 96280), (17893, 89640), (17928, 89465), (18510, 86652), (19256, 83295), (21663, 74040), (22212, 72210), (22410, 71572), (24070, 66636), (24680, 64989), (27765, 57768), (28884, 55530), (29880, 53679), (31320, 51211), (33318, 48140), (35786, 44820), (36105, 44424), (37020, 43326)]