253176464520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{128969}}^1$

素因数の和:129053

約数の個数: 384

約数和(自身を含む): 1014013728000

約数和(自身を除く): 760837263480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 41, 42, 45, 56, 57, 60, 63, 70, 72, 76, 82, 84, 90, 95, 105, 114, 120, 123, 126, 133, 140, 152, 164, 168, 171, 180, 190, 205, 210, 228, 246, 252, 266, 280, 285, 287, 315, 328, 342, 360, 369, 380, 399, 410, 420, 456, 492, 504, 532, 570, 574, 615, 630, 665, 684, 738, 760, 779, 798, 820, 840, 855, 861, 984, 1064, 1140, 1148, 1197, 1230, 1260, 1330, 1368, 1435, 1476, 1558, 1596, 1640, 1710, 1722, 1845, 1995, 2280, 2296, 2337, 2394, 2460, 2520, 2583, 2660, 2870, 2952, 3116, 3192, 3420, 3444, 3690, 3895, 3990, 4305, 4674, 4788, 4920, 5166, 5320, 5453, 5740, 5985, 6232, 6840, 6888, 7011, 7380, 7790, 7980, 8610, 9348, 9576, 10332, 10906, 11480, 11685, 11970, 12915, 14022, 14760, 15580, 15960, 16359, 17220, 18696, 20664, 21812, 23370, 23940, 25830, 27265, 28044, 31160, 32718, 34440, 35055, 43624, 46740, 47880, 49077, 51660, 54530, 56088, 65436, 70110, 81795, 93480, 98154, 103320, 109060, 128969, 130872, 140220, 163590, 196308, 218120, 245385, 257938, 280440, 327180, 386907, 392616, 490770, 515876, 644845, 654360, 773814, 902783, 981540, 1031752, 1160721, 1289690, 1547628, 1805566, 1934535, 1963080, 2321442, 2450411, 2579380, 2708349, 3095256, 3611132, 3869070, 4513915, 4642884, 4900822, 5158760, 5287729, 5416698, 5803605, 7222264, 7351233, 7738140, 8125047, 9027830, 9285768, 9801644, 10575458, 10833396, 11607210, 12252055, 13541745, 14702466, 15476280, 15863187, 16250094, 17152877, 18055660, 19603288, 21150916, 21666792, 22053699, 23214420, 24504110, 26438645, 27083490, 29404932, 31726374, 32500188, 34305754, 36111320, 36756165, 37014103, 40625235, 42301832, 44107398, 46428840, 47589561, 49008220, 51458631, 52877290, 54166980, 58809864, 63452748, 65000376, 68611508, 73512330, 74028206, 79315935, 81250470, 85764385, 88214796, 95179122, 98016440, 100466851, 102917262, 105754580, 108333960, 110268495, 111042309, 126905496, 137223016, 147024660, 148056412, 154375893, 158631870, 162500940, 171528770, 176429592, 185070515, 190358244, 200933702, 205834524, 211509160, 220536990, 222084618, 237947805, 257293155, 294049320, 296112824, 301400553, 308751786, 317263740, 325001880, 333126927, 343057540, 370141030, 380716488, 401867404, 411669048, 441073980, 444169236, 475895610, 502334255, 514586310, 555211545, 602801106, 617503572, 634527480, 666253854, 686115080, 703267957, 740282060, 771879465, 803734808, 882147960, 888338472, 904201659, 951791220, 1004668510, 1029172620, 1110423090, 1205602212, 1235007144, 1332507708, 1406535914, 1480564120, 1507002765, 1543758930, 1665634635, 1808403318, 1903582440, 2009337020, 2058345240, 2109803871, 2220846180, 2411204424, 2665015416, 2813071828, 3014005530, 3087517860, 3331269270, 3516339785, 3616806636, 4018674040, 4219607742, 4441692360, 4521008295, 5626143656, 6028011060, 6175035720, 6329411613, 6662538540, 7032679570, 7233613272, 8439215484, 9042016590, 10549019355, 12056022120, 12658823226, 13325077080, 14065359140, 16878430968, 18084033180, 21098038710, 25317646452, 28130718280, 31647058065, 36168066360, 42196077420, 50635292904, 63294116130, 84392154840, 126588232260, 253176464520]

約数ペア:

[(1, 253176464520), (2, 126588232260), (3, 84392154840), (4, 63294116130), (5, 50635292904), (6, 42196077420), (7, 36168066360), (8, 31647058065), (9, 28130718280), (10, 25317646452), (12, 21098038710), (14, 18084033180), (15, 16878430968), (18, 14065359140), (19, 13325077080), (20, 12658823226), (21, 12056022120), (24, 10549019355), (28, 9042016590), (30, 8439215484), (35, 7233613272), (36, 7032679570), (38, 6662538540), (40, 6329411613), (41, 6175035720), (42, 6028011060), (45, 5626143656), (56, 4521008295), (57, 4441692360), (60, 4219607742), (63, 4018674040), (70, 3616806636), (72, 3516339785), (76, 3331269270), (82, 3087517860), (84, 3014005530), (90, 2813071828), (95, 2665015416), (105, 2411204424), (114, 2220846180), (120, 2109803871), (123, 2058345240), (126, 2009337020), (133, 1903582440), (140, 1808403318), (152, 1665634635), (164, 1543758930), (168, 1507002765), (171, 1480564120), (180, 1406535914), (190, 1332507708), (205, 1235007144), (210, 1205602212), (228, 1110423090), (246, 1029172620), (252, 1004668510), (266, 951791220), (280, 904201659), (285, 888338472), (287, 882147960), (315, 803734808), (328, 771879465), (342, 740282060), (360, 703267957), (369, 686115080), (380, 666253854), (399, 634527480), (410, 617503572), (420, 602801106), (456, 555211545), (492, 514586310), (504, 502334255), (532, 475895610), (570, 444169236), (574, 441073980), (615, 411669048), (630, 401867404), (665, 380716488), (684, 370141030), (738, 343057540), (760, 333126927), (779, 325001880), (798, 317263740), (820, 308751786), (840, 301400553), (855, 296112824), (861, 294049320), (984, 257293155), (1064, 237947805), (1140, 222084618), (1148, 220536990), (1197, 211509160), (1230, 205834524), (1260, 200933702), (1330, 190358244), (1368, 185070515), (1435, 176429592), (1476, 171528770), (1558, 162500940), (1596, 158631870), (1640, 154375893), (1710, 148056412), (1722, 147024660), (1845, 137223016), (1995, 126905496), (2280, 111042309), (2296, 110268495), (2337, 108333960), (2394, 105754580), (2460, 102917262), (2520, 100466851), (2583, 98016440), (2660, 95179122), (2870, 88214796), (2952, 85764385), (3116, 81250470), (3192, 79315935), (3420, 74028206), (3444, 73512330), (3690, 68611508), (3895, 65000376), (3990, 63452748), (4305, 58809864), (4674, 54166980), (4788, 52877290), (4920, 51458631), (5166, 49008220), (5320, 47589561), (5453, 46428840), (5740, 44107398), (5985, 42301832), (6232, 40625235), (6840, 37014103), (6888, 36756165), (7011, 36111320), (7380, 34305754), (7790, 32500188), (7980, 31726374), (8610, 29404932), (9348, 27083490), (9576, 26438645), (10332, 24504110), (10906, 23214420), (11480, 22053699), (11685, 21666792), (11970, 21150916), (12915, 19603288), (14022, 18055660), (14760, 17152877), (15580, 16250094), (15960, 15863187), (16359, 15476280), (17220, 14702466), (18696, 13541745), (20664, 12252055), (21812, 11607210), (23370, 10833396), (23940, 10575458), (25830, 9801644), (27265, 9285768), (28044, 9027830), (31160, 8125047), (32718, 7738140), (34440, 7351233), (35055, 7222264), (43624, 5803605), (46740, 5416698), (47880, 5287729), (49077, 5158760), (51660, 4900822), (54530, 4642884), (56088, 4513915), (65436, 3869070), (70110, 3611132), (81795, 3095256), (93480, 2708349), (98154, 2579380), (103320, 2450411), (109060, 2321442), (128969, 1963080), (130872, 1934535), (140220, 1805566), (163590, 1547628), (196308, 1289690), (218120, 1160721), (245385, 1031752), (257938, 981540), (280440, 902783), (327180, 773814), (386907, 654360), (392616, 644845), (490770, 515876)]