213490080

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1$

素因数の和:83

約数の個数: 432

約数和(自身を含む): 844814880

約数和(自身を除く): 631324800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 27, 30, 32, 34, 36, 38, 40, 45, 48, 51, 54, 57, 60, 68, 72, 76, 80, 81, 85, 90, 95, 96, 102, 108, 114, 120, 135, 136, 144, 152, 153, 160, 162, 170, 171, 180, 190, 204, 216, 228, 240, 243, 255, 270, 272, 285, 288, 289, 304, 306, 323, 324, 340, 342, 360, 380, 405, 408, 432, 456, 459, 480, 486, 510, 513, 540, 544, 570, 578, 608, 612, 646, 648, 680, 684, 720, 760, 765, 810, 816, 855, 864, 867, 912, 918, 969, 972, 1020, 1026, 1080, 1140, 1156, 1215, 1224, 1292, 1296, 1360, 1368, 1377, 1440, 1445, 1520, 1530, 1539, 1615, 1620, 1632, 1710, 1734, 1824, 1836, 1938, 1944, 2040, 2052, 2160, 2280, 2295, 2312, 2430, 2448, 2565, 2584, 2592, 2601, 2720, 2736, 2754, 2890, 2907, 3040, 3060, 3078, 3230, 3240, 3420, 3468, 3672, 3876, 3888, 4080, 4104, 4131, 4320, 4335, 4560, 4590, 4617, 4624, 4845, 4860, 4896, 5130, 5168, 5202, 5472, 5491, 5508, 5780, 5814, 6120, 6156, 6460, 6480, 6840, 6885, 6936, 7344, 7695, 7752, 7776, 7803, 8160, 8208, 8262, 8670, 8721, 9120, 9180, 9234, 9248, 9690, 9720, 10260, 10336, 10404, 10982, 11016, 11560, 11628, 12240, 12312, 12920, 12960, 13005, 13680, 13770, 13872, 14535, 14688, 15390, 15504, 15606, 16416, 16473, 16524, 17340, 17442, 18360, 18468, 19380, 19440, 20520, 20655, 20808, 21964, 22032, 23085, 23120, 23256, 23409, 24480, 24624, 25840, 26010, 26163, 27360, 27455, 27540, 27744, 29070, 30780, 31008, 31212, 32946, 33048, 34680, 34884, 36720, 36936, 38760, 38880, 39015, 41040, 41310, 41616, 43605, 43928, 44064, 46170, 46240, 46512, 46818, 49248, 49419, 51680, 52020, 52326, 54910, 55080, 58140, 61560, 62424, 65892, 66096, 69360, 69768, 70227, 73440, 73872, 77520, 78030, 78489, 82080, 82365, 82620, 83232, 87210, 87856, 92340, 93024, 93636, 98838, 104040, 104652, 109820, 110160, 116280, 117045, 123120, 124848, 130815, 131784, 132192, 138720, 139536, 140454, 147744, 148257, 155040, 156060, 156978, 164730, 165240, 174420, 175712, 184680, 187272, 197676, 208080, 209304, 219640, 220320, 232560, 234090, 246240, 247095, 249696, 261630, 263568, 279072, 280908, 296514, 312120, 313956, 329460, 330480, 348840, 351135, 369360, 374544, 392445, 395352, 416160, 418608, 439280, 444771, 465120, 468180, 494190, 523260, 527136, 561816, 593028, 624240, 627912, 658920, 660960, 697680, 702270, 738720, 741285, 749088, 784890, 790704, 837216, 878560, 889542, 936360, 988380, 1046520, 1123632, 1186056, 1248480, 1255824, 1317840, 1334313, 1395360, 1404540, 1482570, 1569780, 1581408, 1779084, 1872720, 1976760, 2093040, 2223855, 2247264, 2372112, 2511648, 2635680, 2668626, 2809080, 2965140, 3139560, 3558168, 3745440, 3953520, 4186080, 4447710, 4744224, 5337252, 5618160, 5930280, 6279120, 6671565, 7116336, 7907040, 8895420, 10674504, 11236320, 11860560, 12558240, 13343130, 14232672, 17790840, 21349008, 23721120, 26686260, 35581680, 42698016, 53372520, 71163360, 106745040, 213490080]

約数ペア:

[(1, 213490080), (2, 106745040), (3, 71163360), (4, 53372520), (5, 42698016), (6, 35581680), (8, 26686260), (9, 23721120), (10, 21349008), (12, 17790840), (15, 14232672), (16, 13343130), (17, 12558240), (18, 11860560), (19, 11236320), (20, 10674504), (24, 8895420), (27, 7907040), (30, 7116336), (32, 6671565), (34, 6279120), (36, 5930280), (38, 5618160), (40, 5337252), (45, 4744224), (48, 4447710), (51, 4186080), (54, 3953520), (57, 3745440), (60, 3558168), (68, 3139560), (72, 2965140), (76, 2809080), (80, 2668626), (81, 2635680), (85, 2511648), (90, 2372112), (95, 2247264), (96, 2223855), (102, 2093040), (108, 1976760), (114, 1872720), (120, 1779084), (135, 1581408), (136, 1569780), (144, 1482570), (152, 1404540), (153, 1395360), (160, 1334313), (162, 1317840), (170, 1255824), (171, 1248480), (180, 1186056), (190, 1123632), (204, 1046520), (216, 988380), (228, 936360), (240, 889542), (243, 878560), (255, 837216), (270, 790704), (272, 784890), (285, 749088), (288, 741285), (289, 738720), (304, 702270), (306, 697680), (323, 660960), (324, 658920), (340, 627912), (342, 624240), (360, 593028), (380, 561816), (405, 527136), (408, 523260), (432, 494190), (456, 468180), (459, 465120), (480, 444771), (486, 439280), (510, 418608), (513, 416160), (540, 395352), (544, 392445), (570, 374544), (578, 369360), (608, 351135), (612, 348840), (646, 330480), (648, 329460), (680, 313956), (684, 312120), (720, 296514), (760, 280908), (765, 279072), (810, 263568), (816, 261630), (855, 249696), (864, 247095), (867, 246240), (912, 234090), (918, 232560), (969, 220320), (972, 219640), (1020, 209304), (1026, 208080), (1080, 197676), (1140, 187272), (1156, 184680), (1215, 175712), (1224, 174420), (1292, 165240), (1296, 164730), (1360, 156978), (1368, 156060), (1377, 155040), (1440, 148257), (1445, 147744), (1520, 140454), (1530, 139536), (1539, 138720), (1615, 132192), (1620, 131784), (1632, 130815), (1710, 124848), (1734, 123120), (1824, 117045), (1836, 116280), (1938, 110160), (1944, 109820), (2040, 104652), (2052, 104040), (2160, 98838), (2280, 93636), (2295, 93024), (2312, 92340), (2430, 87856), (2448, 87210), (2565, 83232), (2584, 82620), (2592, 82365), (2601, 82080), (2720, 78489), (2736, 78030), (2754, 77520), (2890, 73872), (2907, 73440), (3040, 70227), (3060, 69768), (3078, 69360), (3230, 66096), (3240, 65892), (3420, 62424), (3468, 61560), (3672, 58140), (3876, 55080), (3888, 54910), (4080, 52326), (4104, 52020), (4131, 51680), (4320, 49419), (4335, 49248), (4560, 46818), (4590, 46512), (4617, 46240), (4624, 46170), (4845, 44064), (4860, 43928), (4896, 43605), (5130, 41616), (5168, 41310), (5202, 41040), (5472, 39015), (5491, 38880), (5508, 38760), (5780, 36936), (5814, 36720), (6120, 34884), (6156, 34680), (6460, 33048), (6480, 32946), (6840, 31212), (6885, 31008), (6936, 30780), (7344, 29070), (7695, 27744), (7752, 27540), (7776, 27455), (7803, 27360), (8160, 26163), (8208, 26010), (8262, 25840), (8670, 24624), (8721, 24480), (9120, 23409), (9180, 23256), (9234, 23120), (9248, 23085), (9690, 22032), (9720, 21964), (10260, 20808), (10336, 20655), (10404, 20520), (10982, 19440), (11016, 19380), (11560, 18468), (11628, 18360), (12240, 17442), (12312, 17340), (12920, 16524), (12960, 16473), (13005, 16416), (13680, 15606), (13770, 15504), (13872, 15390), (14535, 14688)]