12890232960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{3067}}^1$

素因数の和:3299

約数の個数: 256

約数和(自身を含む): 45062784000

約数和(自身を除く): 32172551040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 199, 220, 240, 264, 320, 330, 352, 384, 398, 440, 480, 528, 597, 640, 660, 704, 796, 880, 960, 995, 1056, 1194, 1320, 1408, 1592, 1760, 1920, 1990, 2112, 2189, 2388, 2640, 2985, 3067, 3184, 3520, 3980, 4224, 4378, 4776, 5280, 5970, 6134, 6368, 6567, 7040, 7960, 8756, 9201, 9552, 10560, 10945, 11940, 12268, 12736, 13134, 15335, 15920, 17512, 18402, 19104, 21120, 21890, 23880, 24536, 25472, 26268, 30670, 31840, 32835, 33737, 35024, 36804, 38208, 43780, 46005, 47760, 49072, 52536, 61340, 63680, 65670, 67474, 70048, 73608, 76416, 87560, 92010, 95520, 98144, 101211, 105072, 122680, 127360, 131340, 134948, 140096, 147216, 168685, 175120, 184020, 191040, 196288, 202422, 210144, 245360, 262680, 269896, 280192, 294432, 337370, 350240, 368040, 382080, 392576, 404844, 420288, 490720, 506055, 525360, 539792, 588864, 610333, 674740, 700480, 736080, 809688, 840576, 981440, 1012110, 1050720, 1079584, 1177728, 1220666, 1349480, 1400960, 1472160, 1619376, 1830999, 1962880, 2024220, 2101440, 2159168, 2441332, 2698960, 2944320, 3051665, 3238752, 3661998, 4048440, 4202880, 4318336, 4882664, 5397920, 5888640, 6103330, 6477504, 6713663, 7323996, 8096880, 9154995, 9765328, 10795840, 12206660, 12955008, 13427326, 14647992, 16193760, 18309990, 19530656, 20140989, 21591680, 24413320, 26854652, 29295984, 32387520, 33568315, 36619980, 39061312, 40281978, 48826640, 53709304, 58591968, 64775040, 67136630, 73239960, 78122624, 80563956, 97653280, 100704945, 107418608, 117183936, 134273260, 146479920, 161127912, 195306560, 201409890, 214837216, 234367872, 268546520, 292959840, 322255824, 390613120, 402819780, 429674432, 537093040, 585919680, 644511648, 805639560, 859348864, 1074186080, 1171839360, 1289023296, 1611279120, 2148372160, 2578046592, 3222558240, 4296744320, 6445116480, 12890232960]

約数ペア:

[(1, 12890232960), (2, 6445116480), (3, 4296744320), (4, 3222558240), (5, 2578046592), (6, 2148372160), (8, 1611279120), (10, 1289023296), (11, 1171839360), (12, 1074186080), (15, 859348864), (16, 805639560), (20, 644511648), (22, 585919680), (24, 537093040), (30, 429674432), (32, 402819780), (33, 390613120), (40, 322255824), (44, 292959840), (48, 268546520), (55, 234367872), (60, 214837216), (64, 201409890), (66, 195306560), (80, 161127912), (88, 146479920), (96, 134273260), (110, 117183936), (120, 107418608), (128, 100704945), (132, 97653280), (160, 80563956), (165, 78122624), (176, 73239960), (192, 67136630), (199, 64775040), (220, 58591968), (240, 53709304), (264, 48826640), (320, 40281978), (330, 39061312), (352, 36619980), (384, 33568315), (398, 32387520), (440, 29295984), (480, 26854652), (528, 24413320), (597, 21591680), (640, 20140989), (660, 19530656), (704, 18309990), (796, 16193760), (880, 14647992), (960, 13427326), (995, 12955008), (1056, 12206660), (1194, 10795840), (1320, 9765328), (1408, 9154995), (1592, 8096880), (1760, 7323996), (1920, 6713663), (1990, 6477504), (2112, 6103330), (2189, 5888640), (2388, 5397920), (2640, 4882664), (2985, 4318336), (3067, 4202880), (3184, 4048440), (3520, 3661998), (3980, 3238752), (4224, 3051665), (4378, 2944320), (4776, 2698960), (5280, 2441332), (5970, 2159168), (6134, 2101440), (6368, 2024220), (6567, 1962880), (7040, 1830999), (7960, 1619376), (8756, 1472160), (9201, 1400960), (9552, 1349480), (10560, 1220666), (10945, 1177728), (11940, 1079584), (12268, 1050720), (12736, 1012110), (13134, 981440), (15335, 840576), (15920, 809688), (17512, 736080), (18402, 700480), (19104, 674740), (21120, 610333), (21890, 588864), (23880, 539792), (24536, 525360), (25472, 506055), (26268, 490720), (30670, 420288), (31840, 404844), (32835, 392576), (33737, 382080), (35024, 368040), (36804, 350240), (38208, 337370), (43780, 294432), (46005, 280192), (47760, 269896), (49072, 262680), (52536, 245360), (61340, 210144), (63680, 202422), (65670, 196288), (67474, 191040), (70048, 184020), (73608, 175120), (76416, 168685), (87560, 147216), (92010, 140096), (95520, 134948), (98144, 131340), (101211, 127360), (105072, 122680)]