210336840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1$

素因数の和:257

約数の個数: 384

約数和(自身を含む): 862617600

約数和(自身を除く): 652280760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 23, 24, 28, 30, 35, 36, 38, 40, 42, 45, 46, 56, 57, 60, 63, 69, 70, 72, 76, 84, 90, 92, 95, 105, 114, 115, 120, 126, 133, 138, 140, 152, 161, 168, 171, 180, 184, 190, 191, 207, 210, 228, 230, 252, 266, 276, 280, 285, 315, 322, 342, 345, 360, 380, 382, 399, 414, 420, 437, 456, 460, 483, 504, 532, 552, 570, 573, 630, 644, 665, 684, 690, 760, 764, 798, 805, 828, 840, 855, 874, 920, 955, 966, 1035, 1064, 1140, 1146, 1197, 1260, 1288, 1311, 1330, 1337, 1368, 1380, 1449, 1528, 1596, 1610, 1656, 1710, 1719, 1748, 1910, 1932, 1995, 2070, 2185, 2280, 2292, 2394, 2415, 2520, 2622, 2660, 2674, 2760, 2865, 2898, 3059, 3192, 3220, 3420, 3438, 3496, 3629, 3820, 3864, 3933, 3990, 4011, 4140, 4370, 4393, 4584, 4788, 4830, 5244, 5320, 5348, 5730, 5796, 5985, 6118, 6440, 6555, 6685, 6840, 6876, 7245, 7258, 7640, 7866, 7980, 8022, 8280, 8595, 8740, 8786, 9177, 9576, 9660, 10488, 10696, 10887, 11460, 11592, 11970, 12033, 12236, 13110, 13179, 13370, 13752, 14490, 14516, 15295, 15732, 15960, 16044, 17190, 17480, 17572, 18145, 18354, 19320, 19665, 20055, 21774, 21965, 22920, 23940, 24066, 24472, 25403, 26220, 26358, 26740, 27531, 28980, 29032, 30590, 30751, 31464, 32088, 32661, 34380, 35144, 36290, 36708, 39330, 39537, 40110, 43548, 43930, 45885, 47880, 48132, 50806, 52440, 52716, 53480, 54435, 55062, 57960, 60165, 61180, 61502, 65322, 65895, 68760, 72580, 73416, 76209, 78660, 79074, 80220, 83467, 87096, 87860, 91770, 92253, 96264, 101612, 105432, 108870, 110124, 120330, 122360, 123004, 127015, 130644, 131790, 137655, 145160, 152418, 153755, 157320, 158148, 160440, 163305, 166934, 175720, 183540, 184506, 197685, 203224, 217740, 220248, 228627, 240660, 246008, 250401, 254030, 261288, 263580, 275310, 276759, 304836, 307510, 316296, 326610, 333868, 367080, 369012, 381045, 395370, 417335, 435480, 457254, 461265, 481320, 500802, 508060, 527160, 550620, 553518, 584269, 609672, 615020, 653220, 667736, 738024, 751203, 762090, 790740, 834670, 914508, 922530, 1001604, 1016120, 1101240, 1107036, 1143135, 1168538, 1230040, 1252005, 1306440, 1383795, 1502406, 1524180, 1581480, 1669340, 1752807, 1829016, 1845060, 2003208, 2214072, 2286270, 2337076, 2504010, 2767590, 2921345, 3004812, 3048360, 3338680, 3505614, 3690120, 3756015, 4572540, 4674152, 5008020, 5258421, 5535180, 5842690, 6009624, 7011228, 7512030, 8764035, 9145080, 10016040, 10516842, 11070360, 11685380, 14022456, 15024060, 17528070, 21033684, 23370760, 26292105, 30048120, 35056140, 42067368, 52584210, 70112280, 105168420, 210336840]

約数ペア:

[(1, 210336840), (2, 105168420), (3, 70112280), (4, 52584210), (5, 42067368), (6, 35056140), (7, 30048120), (8, 26292105), (9, 23370760), (10, 21033684), (12, 17528070), (14, 15024060), (15, 14022456), (18, 11685380), (19, 11070360), (20, 10516842), (21, 10016040), (23, 9145080), (24, 8764035), (28, 7512030), (30, 7011228), (35, 6009624), (36, 5842690), (38, 5535180), (40, 5258421), (42, 5008020), (45, 4674152), (46, 4572540), (56, 3756015), (57, 3690120), (60, 3505614), (63, 3338680), (69, 3048360), (70, 3004812), (72, 2921345), (76, 2767590), (84, 2504010), (90, 2337076), (92, 2286270), (95, 2214072), (105, 2003208), (114, 1845060), (115, 1829016), (120, 1752807), (126, 1669340), (133, 1581480), (138, 1524180), (140, 1502406), (152, 1383795), (161, 1306440), (168, 1252005), (171, 1230040), (180, 1168538), (184, 1143135), (190, 1107036), (191, 1101240), (207, 1016120), (210, 1001604), (228, 922530), (230, 914508), (252, 834670), (266, 790740), (276, 762090), (280, 751203), (285, 738024), (315, 667736), (322, 653220), (342, 615020), (345, 609672), (360, 584269), (380, 553518), (382, 550620), (399, 527160), (414, 508060), (420, 500802), (437, 481320), (456, 461265), (460, 457254), (483, 435480), (504, 417335), (532, 395370), (552, 381045), (570, 369012), (573, 367080), (630, 333868), (644, 326610), (665, 316296), (684, 307510), (690, 304836), (760, 276759), (764, 275310), (798, 263580), (805, 261288), (828, 254030), (840, 250401), (855, 246008), (874, 240660), (920, 228627), (955, 220248), (966, 217740), (1035, 203224), (1064, 197685), (1140, 184506), (1146, 183540), (1197, 175720), (1260, 166934), (1288, 163305), (1311, 160440), (1330, 158148), (1337, 157320), (1368, 153755), (1380, 152418), (1449, 145160), (1528, 137655), (1596, 131790), (1610, 130644), (1656, 127015), (1710, 123004), (1719, 122360), (1748, 120330), (1910, 110124), (1932, 108870), (1995, 105432), (2070, 101612), (2185, 96264), (2280, 92253), (2292, 91770), (2394, 87860), (2415, 87096), (2520, 83467), (2622, 80220), (2660, 79074), (2674, 78660), (2760, 76209), (2865, 73416), (2898, 72580), (3059, 68760), (3192, 65895), (3220, 65322), (3420, 61502), (3438, 61180), (3496, 60165), (3629, 57960), (3820, 55062), (3864, 54435), (3933, 53480), (3990, 52716), (4011, 52440), (4140, 50806), (4370, 48132), (4393, 47880), (4584, 45885), (4788, 43930), (4830, 43548), (5244, 40110), (5320, 39537), (5348, 39330), (5730, 36708), (5796, 36290), (5985, 35144), (6118, 34380), (6440, 32661), (6555, 32088), (6685, 31464), (6840, 30751), (6876, 30590), (7245, 29032), (7258, 28980), (7640, 27531), (7866, 26740), (7980, 26358), (8022, 26220), (8280, 25403), (8595, 24472), (8740, 24066), (8786, 23940), (9177, 22920), (9576, 21965), (9660, 21774), (10488, 20055), (10696, 19665), (10887, 19320), (11460, 18354), (11592, 18145), (11970, 17572), (12033, 17480), (12236, 17190), (13110, 16044), (13179, 15960), (13370, 15732), (13752, 15295), (14490, 14516)]