211531320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{587}}^1$

素因数の和:635

約数の個数: 384

約数和(自身を含む): 924618240

約数和(自身を除く): 713086920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 24, 26, 28, 30, 33, 35, 36, 39, 40, 42, 44, 45, 52, 55, 56, 60, 63, 65, 66, 70, 72, 77, 78, 84, 88, 90, 91, 99, 104, 105, 110, 117, 120, 126, 130, 132, 140, 143, 154, 156, 165, 168, 180, 182, 195, 198, 210, 220, 231, 234, 252, 260, 264, 273, 280, 286, 308, 312, 315, 330, 360, 364, 385, 390, 396, 420, 429, 440, 455, 462, 468, 495, 504, 520, 546, 572, 585, 587, 616, 630, 660, 693, 715, 728, 770, 780, 792, 819, 840, 858, 910, 924, 936, 990, 1001, 1092, 1144, 1155, 1170, 1174, 1260, 1287, 1320, 1365, 1386, 1430, 1540, 1560, 1638, 1716, 1761, 1820, 1848, 1980, 2002, 2145, 2184, 2310, 2340, 2348, 2520, 2574, 2730, 2772, 2860, 2935, 3003, 3080, 3276, 3432, 3465, 3522, 3640, 3960, 4004, 4095, 4109, 4290, 4620, 4680, 4696, 5005, 5148, 5283, 5460, 5544, 5720, 5870, 6006, 6435, 6457, 6552, 6930, 7044, 7631, 8008, 8190, 8218, 8580, 8805, 9009, 9240, 10010, 10296, 10566, 10920, 11740, 12012, 12327, 12870, 12914, 13860, 14088, 15015, 15262, 16380, 16436, 17160, 17610, 18018, 19371, 20020, 20545, 21132, 22893, 23480, 24024, 24654, 25740, 25828, 26415, 27720, 30030, 30524, 32285, 32760, 32872, 35220, 36036, 36981, 38155, 38742, 40040, 41090, 42264, 45045, 45199, 45786, 49308, 51480, 51656, 52830, 53417, 58113, 60060, 61048, 61635, 64570, 68679, 70440, 72072, 73962, 76310, 77484, 82180, 83941, 90090, 90398, 91572, 96855, 98616, 105660, 106834, 114465, 116226, 120120, 123270, 129140, 135597, 137358, 147924, 152620, 154968, 160251, 164360, 167882, 180180, 180796, 183144, 184905, 193710, 211320, 213668, 225995, 228930, 232452, 246540, 251823, 258280, 267085, 271194, 274716, 290565, 295848, 305240, 320502, 335764, 343395, 360360, 361592, 369810, 387420, 406791, 419705, 427336, 451990, 457860, 464904, 480753, 493080, 503646, 534170, 542388, 549432, 581130, 587587, 641004, 671528, 677985, 686790, 739620, 755469, 774840, 801255, 813582, 839410, 903980, 915720, 961506, 1007292, 1068340, 1084776, 1162260, 1175174, 1259115, 1282008, 1355970, 1373580, 1479240, 1510938, 1602510, 1627164, 1678820, 1762761, 1807960, 1923012, 2014584, 2033955, 2136680, 2324520, 2350348, 2403765, 2518230, 2711940, 2747160, 2937935, 3021876, 3205020, 3254328, 3357640, 3525522, 3777345, 3846024, 4067910, 4700696, 4807530, 5036460, 5288283, 5423880, 5875870, 6043752, 6410040, 7051044, 7554690, 8135820, 8813805, 9615060, 10072920, 10576566, 11751740, 14102088, 15109380, 16271640, 17627610, 19230120, 21153132, 23503480, 26441415, 30218760, 35255220, 42306264, 52882830, 70510440, 105765660, 211531320]

約数ペア:

[(1, 211531320), (2, 105765660), (3, 70510440), (4, 52882830), (5, 42306264), (6, 35255220), (7, 30218760), (8, 26441415), (9, 23503480), (10, 21153132), (11, 19230120), (12, 17627610), (13, 16271640), (14, 15109380), (15, 14102088), (18, 11751740), (20, 10576566), (21, 10072920), (22, 9615060), (24, 8813805), (26, 8135820), (28, 7554690), (30, 7051044), (33, 6410040), (35, 6043752), (36, 5875870), (39, 5423880), (40, 5288283), (42, 5036460), (44, 4807530), (45, 4700696), (52, 4067910), (55, 3846024), (56, 3777345), (60, 3525522), (63, 3357640), (65, 3254328), (66, 3205020), (70, 3021876), (72, 2937935), (77, 2747160), (78, 2711940), (84, 2518230), (88, 2403765), (90, 2350348), (91, 2324520), (99, 2136680), (104, 2033955), (105, 2014584), (110, 1923012), (117, 1807960), (120, 1762761), (126, 1678820), (130, 1627164), (132, 1602510), (140, 1510938), (143, 1479240), (154, 1373580), (156, 1355970), (165, 1282008), (168, 1259115), (180, 1175174), (182, 1162260), (195, 1084776), (198, 1068340), (210, 1007292), (220, 961506), (231, 915720), (234, 903980), (252, 839410), (260, 813582), (264, 801255), (273, 774840), (280, 755469), (286, 739620), (308, 686790), (312, 677985), (315, 671528), (330, 641004), (360, 587587), (364, 581130), (385, 549432), (390, 542388), (396, 534170), (420, 503646), (429, 493080), (440, 480753), (455, 464904), (462, 457860), (468, 451990), (495, 427336), (504, 419705), (520, 406791), (546, 387420), (572, 369810), (585, 361592), (587, 360360), (616, 343395), (630, 335764), (660, 320502), (693, 305240), (715, 295848), (728, 290565), (770, 274716), (780, 271194), (792, 267085), (819, 258280), (840, 251823), (858, 246540), (910, 232452), (924, 228930), (936, 225995), (990, 213668), (1001, 211320), (1092, 193710), (1144, 184905), (1155, 183144), (1170, 180796), (1174, 180180), (1260, 167882), (1287, 164360), (1320, 160251), (1365, 154968), (1386, 152620), (1430, 147924), (1540, 137358), (1560, 135597), (1638, 129140), (1716, 123270), (1761, 120120), (1820, 116226), (1848, 114465), (1980, 106834), (2002, 105660), (2145, 98616), (2184, 96855), (2310, 91572), (2340, 90398), (2348, 90090), (2520, 83941), (2574, 82180), (2730, 77484), (2772, 76310), (2860, 73962), (2935, 72072), (3003, 70440), (3080, 68679), (3276, 64570), (3432, 61635), (3465, 61048), (3522, 60060), (3640, 58113), (3960, 53417), (4004, 52830), (4095, 51656), (4109, 51480), (4290, 49308), (4620, 45786), (4680, 45199), (4696, 45045), (5005, 42264), (5148, 41090), (5283, 40040), (5460, 38742), (5544, 38155), (5720, 36981), (5870, 36036), (6006, 35220), (6435, 32872), (6457, 32760), (6552, 32285), (6930, 30524), (7044, 30030), (7631, 27720), (8008, 26415), (8190, 25828), (8218, 25740), (8580, 24654), (8805, 24024), (9009, 23480), (9240, 22893), (10010, 21132), (10296, 20545), (10566, 20020), (10920, 19371), (11740, 18018), (12012, 17610), (12327, 17160), (12870, 16436), (12914, 16380), (13860, 15262), (14088, 15015)]