378347760

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1$

素因数の和:490

約数の個数: 400

約数和(自身を含む): 1584422400

約数和(自身を除く): 1206074640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 70, 72, 76, 80, 81, 84, 90, 95, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 152, 162, 168, 171, 180, 189, 190, 210, 216, 228, 240, 252, 266, 270, 280, 285, 304, 315, 324, 336, 342, 360, 378, 380, 399, 405, 420, 432, 439, 456, 504, 513, 532, 540, 560, 567, 570, 630, 648, 665, 684, 720, 756, 760, 798, 810, 840, 855, 878, 912, 945, 1008, 1026, 1064, 1080, 1134, 1140, 1197, 1260, 1296, 1317, 1330, 1368, 1512, 1520, 1539, 1596, 1620, 1680, 1710, 1756, 1890, 1995, 2052, 2128, 2160, 2195, 2268, 2280, 2394, 2520, 2565, 2634, 2660, 2736, 2835, 3024, 3073, 3078, 3192, 3240, 3420, 3512, 3591, 3780, 3951, 3990, 4104, 4390, 4536, 4560, 4788, 5040, 5130, 5268, 5320, 5670, 5985, 6146, 6156, 6384, 6480, 6585, 6840, 7024, 7182, 7560, 7695, 7902, 7980, 8208, 8341, 8780, 9072, 9219, 9576, 10260, 10536, 10640, 10773, 11340, 11853, 11970, 12292, 12312, 13170, 13680, 14364, 15120, 15365, 15390, 15804, 15960, 16682, 17560, 17955, 18438, 19152, 19755, 20520, 21072, 21546, 22680, 23706, 23940, 24584, 24624, 25023, 26340, 27657, 28728, 30730, 30780, 31608, 31920, 33364, 35120, 35559, 35910, 36876, 39510, 41040, 41705, 43092, 45360, 46095, 47412, 47880, 49168, 50046, 52680, 53865, 55314, 57456, 58387, 59265, 61460, 61560, 63216, 66728, 71118, 71820, 73752, 75069, 79020, 82971, 83410, 86184, 92190, 94824, 95760, 100092, 105360, 107730, 110628, 116774, 118530, 122920, 123120, 125115, 133456, 138285, 142236, 143640, 147504, 150138, 158040, 165942, 166820, 172368, 175161, 177795, 184380, 189648, 200184, 215460, 221256, 225207, 233548, 237060, 245840, 248913, 250230, 276570, 284472, 287280, 291935, 300276, 316080, 331884, 333640, 350322, 355590, 368760, 375345, 400368, 414855, 430920, 442512, 450414, 467096, 474120, 497826, 500460, 525483, 553140, 568944, 583870, 600552, 663768, 667280, 675621, 700644, 711180, 737520, 750690, 829710, 861840, 875805, 900828, 934192, 948240, 995652, 1000920, 1050966, 1106280, 1126035, 1167740, 1201104, 1244565, 1327536, 1351242, 1401288, 1422360, 1501380, 1576449, 1659420, 1751610, 1801656, 1991304, 2001840, 2101932, 2212560, 2252070, 2335480, 2489130, 2627415, 2702484, 2802576, 2844720, 3002760, 3152898, 3318840, 3378105, 3503220, 3603312, 3982608, 4203864, 4504140, 4670960, 4729347, 4978260, 5254830, 5404968, 6005520, 6305796, 6637680, 6756210, 7006440, 7882245, 8407728, 9008280, 9458694, 9956520, 10509660, 10809936, 12611592, 13512420, 14012880, 15764490, 18016560, 18917388, 19913040, 21019320, 23646735, 25223184, 27024840, 31528980, 37834776, 42038640, 47293470, 54049680, 63057960, 75669552, 94586940, 126115920, 189173880, 378347760]

約数ペア:

[(1, 378347760), (2, 189173880), (3, 126115920), (4, 94586940), (5, 75669552), (6, 63057960), (7, 54049680), (8, 47293470), (9, 42038640), (10, 37834776), (12, 31528980), (14, 27024840), (15, 25223184), (16, 23646735), (18, 21019320), (19, 19913040), (20, 18917388), (21, 18016560), (24, 15764490), (27, 14012880), (28, 13512420), (30, 12611592), (35, 10809936), (36, 10509660), (38, 9956520), (40, 9458694), (42, 9008280), (45, 8407728), (48, 7882245), (54, 7006440), (56, 6756210), (57, 6637680), (60, 6305796), (63, 6005520), (70, 5404968), (72, 5254830), (76, 4978260), (80, 4729347), (81, 4670960), (84, 4504140), (90, 4203864), (95, 3982608), (105, 3603312), (108, 3503220), (112, 3378105), (114, 3318840), (120, 3152898), (126, 3002760), (133, 2844720), (135, 2802576), (140, 2702484), (144, 2627415), (152, 2489130), (162, 2335480), (168, 2252070), (171, 2212560), (180, 2101932), (189, 2001840), (190, 1991304), (210, 1801656), (216, 1751610), (228, 1659420), (240, 1576449), (252, 1501380), (266, 1422360), (270, 1401288), (280, 1351242), (285, 1327536), (304, 1244565), (315, 1201104), (324, 1167740), (336, 1126035), (342, 1106280), (360, 1050966), (378, 1000920), (380, 995652), (399, 948240), (405, 934192), (420, 900828), (432, 875805), (439, 861840), (456, 829710), (504, 750690), (513, 737520), (532, 711180), (540, 700644), (560, 675621), (567, 667280), (570, 663768), (630, 600552), (648, 583870), (665, 568944), (684, 553140), (720, 525483), (756, 500460), (760, 497826), (798, 474120), (810, 467096), (840, 450414), (855, 442512), (878, 430920), (912, 414855), (945, 400368), (1008, 375345), (1026, 368760), (1064, 355590), (1080, 350322), (1134, 333640), (1140, 331884), (1197, 316080), (1260, 300276), (1296, 291935), (1317, 287280), (1330, 284472), (1368, 276570), (1512, 250230), (1520, 248913), (1539, 245840), (1596, 237060), (1620, 233548), (1680, 225207), (1710, 221256), (1756, 215460), (1890, 200184), (1995, 189648), (2052, 184380), (2128, 177795), (2160, 175161), (2195, 172368), (2268, 166820), (2280, 165942), (2394, 158040), (2520, 150138), (2565, 147504), (2634, 143640), (2660, 142236), (2736, 138285), (2835, 133456), (3024, 125115), (3073, 123120), (3078, 122920), (3192, 118530), (3240, 116774), (3420, 110628), (3512, 107730), (3591, 105360), (3780, 100092), (3951, 95760), (3990, 94824), (4104, 92190), (4390, 86184), (4536, 83410), (4560, 82971), (4788, 79020), (5040, 75069), (5130, 73752), (5268, 71820), (5320, 71118), (5670, 66728), (5985, 63216), (6146, 61560), (6156, 61460), (6384, 59265), (6480, 58387), (6585, 57456), (6840, 55314), (7024, 53865), (7182, 52680), (7560, 50046), (7695, 49168), (7902, 47880), (7980, 47412), (8208, 46095), (8341, 45360), (8780, 43092), (9072, 41705), (9219, 41040), (9576, 39510), (10260, 36876), (10536, 35910), (10640, 35559), (10773, 35120), (11340, 33364), (11853, 31920), (11970, 31608), (12292, 30780), (12312, 30730), (13170, 28728), (13680, 27657), (14364, 26340), (15120, 25023), (15365, 24624), (15390, 24584), (15804, 23940), (15960, 23706), (16682, 22680), (17560, 21546), (17955, 21072), (18438, 20520), (19152, 19755)]