213869040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:268

約数の個数: 320

約数和(自身を含む): 843374592

約数和(自身を除く): 629505552

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 71, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 142, 154, 163, 165, 168, 176, 210, 213, 220, 231, 240, 264, 280, 284, 308, 326, 330, 336, 355, 385, 420, 426, 440, 462, 489, 497, 528, 560, 568, 616, 652, 660, 710, 770, 781, 815, 840, 852, 880, 924, 978, 994, 1065, 1136, 1141, 1155, 1232, 1304, 1320, 1420, 1491, 1540, 1562, 1630, 1680, 1704, 1793, 1848, 1956, 1988, 2130, 2282, 2310, 2343, 2445, 2485, 2608, 2640, 2840, 2982, 3080, 3124, 3260, 3408, 3423, 3586, 3696, 3905, 3912, 3976, 4260, 4564, 4620, 4686, 4890, 4970, 5379, 5467, 5680, 5705, 5964, 6160, 6248, 6520, 6846, 7172, 7455, 7810, 7824, 7952, 8520, 8965, 9128, 9240, 9372, 9780, 9940, 10758, 10934, 11410, 11573, 11715, 11928, 12496, 12551, 13040, 13692, 14344, 14910, 15620, 16401, 17040, 17115, 17930, 18256, 18480, 18744, 19560, 19880, 21516, 21868, 22820, 23146, 23430, 23856, 25102, 26895, 27335, 27384, 28688, 29820, 31240, 32802, 34230, 34719, 35860, 37488, 37653, 39120, 39760, 43032, 43736, 45640, 46292, 46860, 50204, 53790, 54670, 54768, 57865, 59640, 62480, 62755, 65604, 68460, 69438, 71720, 75306, 81011, 82005, 86064, 87472, 91280, 92584, 93720, 100408, 107580, 109340, 115730, 119280, 125510, 127303, 131208, 136920, 138876, 143440, 150612, 162022, 164010, 173595, 185168, 187440, 188265, 200816, 215160, 218680, 231460, 243033, 251020, 254606, 262416, 273840, 277752, 301224, 324044, 328020, 347190, 376530, 381909, 405055, 430320, 437360, 462920, 486066, 502040, 509212, 555504, 602448, 636515, 648088, 656040, 694380, 753060, 763818, 810110, 891121, 925840, 972132, 1004080, 1018424, 1215165, 1273030, 1296176, 1312080, 1388760, 1506120, 1527636, 1620220, 1782242, 1909545, 1944264, 2036848, 2430330, 2546060, 2673363, 2777520, 3012240, 3055272, 3240440, 3564484, 3819090, 3888528, 4455605, 4860660, 5092120, 5346726, 6110544, 6480880, 7128968, 7638180, 8911210, 9721320, 10184240, 10693452, 13366815, 14257936, 15276360, 17822420, 19442640, 21386904, 26733630, 30552720, 35644840, 42773808, 53467260, 71289680, 106934520, 213869040]

約数ペア:

[(1, 213869040), (2, 106934520), (3, 71289680), (4, 53467260), (5, 42773808), (6, 35644840), (7, 30552720), (8, 26733630), (10, 21386904), (11, 19442640), (12, 17822420), (14, 15276360), (15, 14257936), (16, 13366815), (20, 10693452), (21, 10184240), (22, 9721320), (24, 8911210), (28, 7638180), (30, 7128968), (33, 6480880), (35, 6110544), (40, 5346726), (42, 5092120), (44, 4860660), (48, 4455605), (55, 3888528), (56, 3819090), (60, 3564484), (66, 3240440), (70, 3055272), (71, 3012240), (77, 2777520), (80, 2673363), (84, 2546060), (88, 2430330), (105, 2036848), (110, 1944264), (112, 1909545), (120, 1782242), (132, 1620220), (140, 1527636), (142, 1506120), (154, 1388760), (163, 1312080), (165, 1296176), (168, 1273030), (176, 1215165), (210, 1018424), (213, 1004080), (220, 972132), (231, 925840), (240, 891121), (264, 810110), (280, 763818), (284, 753060), (308, 694380), (326, 656040), (330, 648088), (336, 636515), (355, 602448), (385, 555504), (420, 509212), (426, 502040), (440, 486066), (462, 462920), (489, 437360), (497, 430320), (528, 405055), (560, 381909), (568, 376530), (616, 347190), (652, 328020), (660, 324044), (710, 301224), (770, 277752), (781, 273840), (815, 262416), (840, 254606), (852, 251020), (880, 243033), (924, 231460), (978, 218680), (994, 215160), (1065, 200816), (1136, 188265), (1141, 187440), (1155, 185168), (1232, 173595), (1304, 164010), (1320, 162022), (1420, 150612), (1491, 143440), (1540, 138876), (1562, 136920), (1630, 131208), (1680, 127303), (1704, 125510), (1793, 119280), (1848, 115730), (1956, 109340), (1988, 107580), (2130, 100408), (2282, 93720), (2310, 92584), (2343, 91280), (2445, 87472), (2485, 86064), (2608, 82005), (2640, 81011), (2840, 75306), (2982, 71720), (3080, 69438), (3124, 68460), (3260, 65604), (3408, 62755), (3423, 62480), (3586, 59640), (3696, 57865), (3905, 54768), (3912, 54670), (3976, 53790), (4260, 50204), (4564, 46860), (4620, 46292), (4686, 45640), (4890, 43736), (4970, 43032), (5379, 39760), (5467, 39120), (5680, 37653), (5705, 37488), (5964, 35860), (6160, 34719), (6248, 34230), (6520, 32802), (6846, 31240), (7172, 29820), (7455, 28688), (7810, 27384), (7824, 27335), (7952, 26895), (8520, 25102), (8965, 23856), (9128, 23430), (9240, 23146), (9372, 22820), (9780, 21868), (9940, 21516), (10758, 19880), (10934, 19560), (11410, 18744), (11573, 18480), (11715, 18256), (11928, 17930), (12496, 17115), (12551, 17040), (13040, 16401), (13692, 15620), (14344, 14910)]