393750027720

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{157}}^2\times {\mathrm{2113}}^1$

素因数の和:2454

約数の個数: 384

約数和(自身を含む): 1510329542400

約数和(自身を除く): 1116579514680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 157, 168, 180, 189, 210, 216, 252, 270, 280, 314, 315, 360, 378, 420, 471, 504, 540, 628, 630, 756, 785, 840, 942, 945, 1080, 1099, 1256, 1260, 1413, 1512, 1570, 1884, 1890, 2113, 2198, 2355, 2520, 2826, 3140, 3297, 3768, 3780, 4226, 4239, 4396, 4710, 5495, 5652, 6280, 6339, 6594, 7065, 7560, 8452, 8478, 8792, 9420, 9891, 10565, 10990, 11304, 12678, 13188, 14130, 14791, 16485, 16904, 16956, 18840, 19017, 19782, 21130, 21195, 21980, 24649, 25356, 26376, 28260, 29582, 29673, 31695, 32970, 33912, 38034, 39564, 42260, 42390, 43960, 44373, 49298, 49455, 50712, 56520, 57051, 59164, 59346, 63390, 65940, 73947, 73955, 76068, 79128, 84520, 84780, 88746, 95085, 98596, 98910, 114102, 118328, 118692, 123245, 126780, 131880, 133119, 147894, 147910, 148365, 152136, 169560, 172543, 177492, 190170, 197192, 197820, 221841, 221865, 228204, 237384, 246490, 253560, 266238, 285255, 295788, 295820, 296730, 331741, 345086, 354984, 369735, 380340, 395640, 399357, 443682, 443730, 456408, 492980, 517629, 532476, 570510, 591576, 591640, 593460, 663482, 665523, 665595, 690172, 739470, 760680, 798714, 862715, 887364, 887460, 985960, 995223, 1035258, 1064952, 1109205, 1141020, 1186920, 1326964, 1331046, 1331190, 1380344, 1478940, 1552887, 1597428, 1658705, 1725430, 1774728, 1774920, 1990446, 1996785, 2070516, 2218410, 2282040, 2322187, 2588145, 2653928, 2662092, 2662380, 2957880, 2985669, 3105774, 3194856, 3317410, 3327615, 3450860, 3980892, 3993570, 4141032, 4436820, 4644374, 4658661, 4976115, 5176290, 5324184, 5324760, 5971338, 6211548, 6634820, 6655230, 6901720, 6966561, 7764435, 7961784, 7987140, 8873640, 8957007, 9288748, 9317322, 9952230, 10352580, 11610935, 11942676, 12423096, 13269640, 13310460, 13933122, 14928345, 15528870, 15974280, 17914014, 18577496, 18634644, 19904460, 20705160, 20899683, 23221870, 23293305, 23885352, 26620920, 27866244, 29856690, 31057740, 34832805, 35828028, 37269288, 39808920, 41799366, 44785035, 46443740, 46586610, 52083337, 55732488, 59713380, 62115480, 62699049, 69665610, 71656056, 83598732, 89570070, 92887480, 93173220, 104166674, 104498415, 119426760, 125398098, 139331220, 156250011, 167197464, 179140140, 186346440, 208333348, 208996830, 250796196, 260416685, 278662440, 312500022, 313495245, 358280280, 364583359, 416666696, 417993660, 468750033, 501592392, 520833370, 625000044, 626990490, 729166718, 781250055, 835987320, 937500066, 1041666740, 1093750077, 1250000088, 1253980980, 1406250099, 1458333436, 1562500110, 1822916795, 1875000132, 2083333480, 2187500154, 2343750165, 2507961960, 2812500198, 2916666872, 3125000220, 3281250231, 3645833590, 3750000264, 4375000308, 4687500330, 5468750385, 5625000396, 6250000440, 6562500462, 7031250495, 7291667180, 8750000616, 9375000660, 9843750693, 10937500770, 11250000792, 13125000924, 14062500990, 14583334360, 16406251155, 18750001320, 19687501386, 21875001540, 26250001848, 28125001980, 32812502310, 39375002772, 43750003080, 49218753465, 56250003960, 65625004620, 78750005544, 98437506930, 131250009240, 196875013860, 393750027720]

約数ペア:

[(1, 393750027720), (2, 196875013860), (3, 131250009240), (4, 98437506930), (5, 78750005544), (6, 65625004620), (7, 56250003960), (8, 49218753465), (9, 43750003080), (10, 39375002772), (12, 32812502310), (14, 28125001980), (15, 26250001848), (18, 21875001540), (20, 19687501386), (21, 18750001320), (24, 16406251155), (27, 14583334360), (28, 14062500990), (30, 13125000924), (35, 11250000792), (36, 10937500770), (40, 9843750693), (42, 9375000660), (45, 8750000616), (54, 7291667180), (56, 7031250495), (60, 6562500462), (63, 6250000440), (70, 5625000396), (72, 5468750385), (84, 4687500330), (90, 4375000308), (105, 3750000264), (108, 3645833590), (120, 3281250231), (126, 3125000220), (135, 2916666872), (140, 2812500198), (157, 2507961960), (168, 2343750165), (180, 2187500154), (189, 2083333480), (210, 1875000132), (216, 1822916795), (252, 1562500110), (270, 1458333436), (280, 1406250099), (314, 1253980980), (315, 1250000088), (360, 1093750077), (378, 1041666740), (420, 937500066), (471, 835987320), (504, 781250055), (540, 729166718), (628, 626990490), (630, 625000044), (756, 520833370), (785, 501592392), (840, 468750033), (942, 417993660), (945, 416666696), (1080, 364583359), (1099, 358280280), (1256, 313495245), (1260, 312500022), (1413, 278662440), (1512, 260416685), (1570, 250796196), (1884, 208996830), (1890, 208333348), (2113, 186346440), (2198, 179140140), (2355, 167197464), (2520, 156250011), (2826, 139331220), (3140, 125398098), (3297, 119426760), (3768, 104498415), (3780, 104166674), (4226, 93173220), (4239, 92887480), (4396, 89570070), (4710, 83598732), (5495, 71656056), (5652, 69665610), (6280, 62699049), (6339, 62115480), (6594, 59713380), (7065, 55732488), (7560, 52083337), (8452, 46586610), (8478, 46443740), (8792, 44785035), (9420, 41799366), (9891, 39808920), (10565, 37269288), (10990, 35828028), (11304, 34832805), (12678, 31057740), (13188, 29856690), (14130, 27866244), (14791, 26620920), (16485, 23885352), (16904, 23293305), (16956, 23221870), (18840, 20899683), (19017, 20705160), (19782, 19904460), (21130, 18634644), (21195, 18577496), (21980, 17914014), (24649, 15974280), (25356, 15528870), (26376, 14928345), (28260, 13933122), (29582, 13310460), (29673, 13269640), (31695, 12423096), (32970, 11942676), (33912, 11610935), (38034, 10352580), (39564, 9952230), (42260, 9317322), (42390, 9288748), (43960, 8957007), (44373, 8873640), (49298, 7987140), (49455, 7961784), (50712, 7764435), (56520, 6966561), (57051, 6901720), (59164, 6655230), (59346, 6634820), (63390, 6211548), (65940, 5971338), (73947, 5324760), (73955, 5324184), (76068, 5176290), (79128, 4976115), (84520, 4658661), (84780, 4644374), (88746, 4436820), (95085, 4141032), (98596, 3993570), (98910, 3980892), (114102, 3450860), (118328, 3327615), (118692, 3317410), (123245, 3194856), (126780, 3105774), (131880, 2985669), (133119, 2957880), (147894, 2662380), (147910, 2662092), (148365, 2653928), (152136, 2588145), (169560, 2322187), (172543, 2282040), (177492, 2218410), (190170, 2070516), (197192, 1996785), (197820, 1990446), (221841, 1774920), (221865, 1774728), (228204, 1725430), (237384, 1658705), (246490, 1597428), (253560, 1552887), (266238, 1478940), (285255, 1380344), (295788, 1331190), (295820, 1331046), (296730, 1326964), (331741, 1186920), (345086, 1141020), (354984, 1109205), (369735, 1064952), (380340, 1035258), (395640, 995223), (399357, 985960), (443682, 887460), (443730, 887364), (456408, 862715), (492980, 798714), (517629, 760680), (532476, 739470), (570510, 690172), (591576, 665595), (591640, 665523), (593460, 663482)]