16295800320

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{883}}^1$

素因数の和:1007

約数の個数: 400

約数和(自身を含む): 59089052880

約数和(自身を除く): 42793252560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 89, 90, 96, 108, 120, 128, 135, 144, 160, 162, 178, 180, 192, 216, 240, 256, 267, 270, 288, 320, 324, 356, 360, 384, 405, 432, 445, 480, 512, 534, 540, 576, 640, 648, 712, 720, 768, 801, 810, 864, 883, 890, 960, 1068, 1080, 1152, 1280, 1296, 1335, 1424, 1440, 1536, 1602, 1620, 1728, 1766, 1780, 1920, 2136, 2160, 2304, 2403, 2560, 2592, 2649, 2670, 2848, 2880, 3204, 3240, 3456, 3532, 3560, 3840, 4005, 4272, 4320, 4415, 4608, 4806, 5184, 5298, 5340, 5696, 5760, 6408, 6480, 6912, 7064, 7120, 7209, 7680, 7947, 8010, 8544, 8640, 8830, 9612, 10368, 10596, 10680, 11392, 11520, 12015, 12816, 12960, 13245, 13824, 14128, 14240, 14418, 15894, 16020, 17088, 17280, 17660, 19224, 20736, 21192, 21360, 22784, 23040, 23841, 24030, 25632, 25920, 26490, 28256, 28480, 28836, 31788, 32040, 34176, 34560, 35320, 36045, 38448, 39735, 41472, 42384, 42720, 45568, 47682, 48060, 51264, 51840, 52980, 56512, 56960, 57672, 63576, 64080, 68352, 69120, 70640, 71523, 72090, 76896, 78587, 79470, 84768, 85440, 95364, 96120, 102528, 103680, 105960, 113024, 113920, 115344, 119205, 127152, 128160, 136704, 141280, 143046, 144180, 153792, 157174, 158940, 169536, 170880, 190728, 192240, 205056, 207360, 211920, 226048, 227840, 230688, 235761, 238410, 254304, 256320, 282560, 286092, 288360, 307584, 314348, 317880, 339072, 341760, 357615, 381456, 384480, 392935, 410112, 423840, 452096, 461376, 471522, 476820, 508608, 512640, 565120, 572184, 576720, 615168, 628696, 635760, 678144, 683520, 707283, 715230, 762912, 768960, 785870, 847680, 922752, 943044, 953640, 1017216, 1025280, 1130240, 1144368, 1153440, 1178805, 1230336, 1257392, 1271520, 1356288, 1414566, 1430460, 1525824, 1537920, 1571740, 1695360, 1845504, 1886088, 1907280, 2034432, 2050560, 2121849, 2260480, 2288736, 2306880, 2357610, 2514784, 2543040, 2829132, 2860920, 3051648, 3075840, 3143480, 3390720, 3536415, 3691008, 3772176, 3814560, 4068864, 4243698, 4577472, 4613760, 4715220, 5029568, 5086080, 5658264, 5721840, 6103296, 6151680, 6286960, 6365547, 6781440, 7072830, 7544352, 7629120, 8487396, 9154944, 9227520, 9430440, 10059136, 10172160, 10609245, 11316528, 11443680, 12206592, 12573920, 12731094, 14145660, 15088704, 15258240, 16974792, 18309888, 18455040, 18860880, 20118272, 20344320, 21218490, 22633056, 22887360, 25147840, 25462188, 28291320, 30177408, 30516480, 31827735, 33949584, 36619776, 37721760, 40236544, 42436980, 45266112, 45774720, 50295680, 50924376, 56582640, 60354816, 61032960, 63655470, 67899168, 75443520, 84873960, 90532224, 91549440, 100591360, 101848752, 113165280, 120709632, 127310940, 135798336, 150887040, 169747920, 181064448, 183098880, 201182720, 203697504, 226330560, 254621880, 271596672, 301774080, 339495840, 362128896, 407395008, 452661120, 509243760, 543193344, 603548160, 678991680, 814790016, 905322240, 1018487520, 1086386688, 1357983360, 1629580032, 1810644480, 2036975040, 2715966720, 3259160064, 4073950080, 5431933440, 8147900160, 16295800320]

約数ペア:

[(1, 16295800320), (2, 8147900160), (3, 5431933440), (4, 4073950080), (5, 3259160064), (6, 2715966720), (8, 2036975040), (9, 1810644480), (10, 1629580032), (12, 1357983360), (15, 1086386688), (16, 1018487520), (18, 905322240), (20, 814790016), (24, 678991680), (27, 603548160), (30, 543193344), (32, 509243760), (36, 452661120), (40, 407395008), (45, 362128896), (48, 339495840), (54, 301774080), (60, 271596672), (64, 254621880), (72, 226330560), (80, 203697504), (81, 201182720), (89, 183098880), (90, 181064448), (96, 169747920), (108, 150887040), (120, 135798336), (128, 127310940), (135, 120709632), (144, 113165280), (160, 101848752), (162, 100591360), (178, 91549440), (180, 90532224), (192, 84873960), (216, 75443520), (240, 67899168), (256, 63655470), (267, 61032960), (270, 60354816), (288, 56582640), (320, 50924376), (324, 50295680), (356, 45774720), (360, 45266112), (384, 42436980), (405, 40236544), (432, 37721760), (445, 36619776), (480, 33949584), (512, 31827735), (534, 30516480), (540, 30177408), (576, 28291320), (640, 25462188), (648, 25147840), (712, 22887360), (720, 22633056), (768, 21218490), (801, 20344320), (810, 20118272), (864, 18860880), (883, 18455040), (890, 18309888), (960, 16974792), (1068, 15258240), (1080, 15088704), (1152, 14145660), (1280, 12731094), (1296, 12573920), (1335, 12206592), (1424, 11443680), (1440, 11316528), (1536, 10609245), (1602, 10172160), (1620, 10059136), (1728, 9430440), (1766, 9227520), (1780, 9154944), (1920, 8487396), (2136, 7629120), (2160, 7544352), (2304, 7072830), (2403, 6781440), (2560, 6365547), (2592, 6286960), (2649, 6151680), (2670, 6103296), (2848, 5721840), (2880, 5658264), (3204, 5086080), (3240, 5029568), (3456, 4715220), (3532, 4613760), (3560, 4577472), (3840, 4243698), (4005, 4068864), (4272, 3814560), (4320, 3772176), (4415, 3691008), (4608, 3536415), (4806, 3390720), (5184, 3143480), (5298, 3075840), (5340, 3051648), (5696, 2860920), (5760, 2829132), (6408, 2543040), (6480, 2514784), (6912, 2357610), (7064, 2306880), (7120, 2288736), (7209, 2260480), (7680, 2121849), (7947, 2050560), (8010, 2034432), (8544, 1907280), (8640, 1886088), (8830, 1845504), (9612, 1695360), (10368, 1571740), (10596, 1537920), (10680, 1525824), (11392, 1430460), (11520, 1414566), (12015, 1356288), (12816, 1271520), (12960, 1257392), (13245, 1230336), (13824, 1178805), (14128, 1153440), (14240, 1144368), (14418, 1130240), (15894, 1025280), (16020, 1017216), (17088, 953640), (17280, 943044), (17660, 922752), (19224, 847680), (20736, 785870), (21192, 768960), (21360, 762912), (22784, 715230), (23040, 707283), (23841, 683520), (24030, 678144), (25632, 635760), (25920, 628696), (26490, 615168), (28256, 576720), (28480, 572184), (28836, 565120), (31788, 512640), (32040, 508608), (34176, 476820), (34560, 471522), (35320, 461376), (36045, 452096), (38448, 423840), (39735, 410112), (41472, 392935), (42384, 384480), (42720, 381456), (45568, 357615), (47682, 341760), (48060, 339072), (51264, 317880), (51840, 314348), (52980, 307584), (56512, 288360), (56960, 286092), (57672, 282560), (63576, 256320), (64080, 254304), (68352, 238410), (69120, 235761), (70640, 230688), (71523, 227840), (72090, 226048), (76896, 211920), (78587, 207360), (79470, 205056), (84768, 192240), (85440, 190728), (95364, 170880), (96120, 169536), (102528, 158940), (103680, 157174), (105960, 153792), (113024, 144180), (113920, 143046), (115344, 141280), (119205, 136704), (127152, 128160)]