213610320

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3853}}^1$

素因数の和:3890

約数の個数: 240

約数和(自身を含む): 894621312

約数和(自身を除く): 681010992

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 165, 168, 176, 180, 198, 210, 220, 231, 240, 252, 264, 280, 308, 315, 330, 336, 360, 385, 396, 420, 440, 462, 495, 504, 528, 560, 616, 630, 660, 693, 720, 770, 792, 840, 880, 924, 990, 1008, 1155, 1232, 1260, 1320, 1386, 1540, 1584, 1680, 1848, 1980, 2310, 2520, 2640, 2772, 3080, 3465, 3696, 3853, 3960, 4620, 5040, 5544, 6160, 6930, 7706, 7920, 9240, 11088, 11559, 13860, 15412, 18480, 19265, 23118, 26971, 27720, 30824, 34677, 38530, 42383, 46236, 53942, 55440, 57795, 61648, 69354, 77060, 80913, 84766, 92472, 107884, 115590, 127149, 134855, 138708, 154120, 161826, 169532, 173385, 184944, 211915, 215768, 231180, 242739, 254298, 269710, 277416, 296681, 308240, 323652, 339064, 346770, 381447, 404565, 423830, 431536, 462360, 485478, 508596, 539420, 554832, 593362, 635745, 647304, 678128, 693540, 762894, 809130, 847660, 890043, 924720, 970956, 1017192, 1078840, 1186724, 1213695, 1271490, 1294608, 1387080, 1483405, 1525788, 1618260, 1695320, 1780086, 1907235, 1941912, 2034384, 2157680, 2373448, 2427390, 2542980, 2670129, 2774160, 2966810, 3051576, 3236520, 3390640, 3560172, 3814470, 3883824, 4450215, 4746896, 4854780, 5085960, 5340258, 5933620, 6103152, 6473040, 7120344, 7628940, 8900430, 9709560, 10171920, 10680516, 11867240, 13350645, 14240688, 15257880, 17800860, 19419120, 21361032, 23734480, 26701290, 30515760, 35601720, 42722064, 53402580, 71203440, 106805160, 213610320]

約数ペア:

[(1, 213610320), (2, 106805160), (3, 71203440), (4, 53402580), (5, 42722064), (6, 35601720), (7, 30515760), (8, 26701290), (9, 23734480), (10, 21361032), (11, 19419120), (12, 17800860), (14, 15257880), (15, 14240688), (16, 13350645), (18, 11867240), (20, 10680516), (21, 10171920), (22, 9709560), (24, 8900430), (28, 7628940), (30, 7120344), (33, 6473040), (35, 6103152), (36, 5933620), (40, 5340258), (42, 5085960), (44, 4854780), (45, 4746896), (48, 4450215), (55, 3883824), (56, 3814470), (60, 3560172), (63, 3390640), (66, 3236520), (70, 3051576), (72, 2966810), (77, 2774160), (80, 2670129), (84, 2542980), (88, 2427390), (90, 2373448), (99, 2157680), (105, 2034384), (110, 1941912), (112, 1907235), (120, 1780086), (126, 1695320), (132, 1618260), (140, 1525788), (144, 1483405), (154, 1387080), (165, 1294608), (168, 1271490), (176, 1213695), (180, 1186724), (198, 1078840), (210, 1017192), (220, 970956), (231, 924720), (240, 890043), (252, 847660), (264, 809130), (280, 762894), (308, 693540), (315, 678128), (330, 647304), (336, 635745), (360, 593362), (385, 554832), (396, 539420), (420, 508596), (440, 485478), (462, 462360), (495, 431536), (504, 423830), (528, 404565), (560, 381447), (616, 346770), (630, 339064), (660, 323652), (693, 308240), (720, 296681), (770, 277416), (792, 269710), (840, 254298), (880, 242739), (924, 231180), (990, 215768), (1008, 211915), (1155, 184944), (1232, 173385), (1260, 169532), (1320, 161826), (1386, 154120), (1540, 138708), (1584, 134855), (1680, 127149), (1848, 115590), (1980, 107884), (2310, 92472), (2520, 84766), (2640, 80913), (2772, 77060), (3080, 69354), (3465, 61648), (3696, 57795), (3853, 55440), (3960, 53942), (4620, 46236), (5040, 42383), (5544, 38530), (6160, 34677), (6930, 30824), (7706, 27720), (7920, 26971), (9240, 23118), (11088, 19265), (11559, 18480), (13860, 15412)]