208264497840

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{241651}}^1$

素因数の和:241702

約数の個数: 400

約数和(自身を含む): 870179185920

約数和(自身を除く): 661914688080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 70, 72, 76, 80, 81, 84, 90, 95, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 152, 162, 168, 171, 180, 189, 190, 210, 216, 228, 240, 252, 266, 270, 280, 285, 304, 315, 324, 336, 342, 360, 378, 380, 399, 405, 420, 432, 456, 504, 513, 532, 540, 560, 567, 570, 630, 648, 665, 684, 720, 756, 760, 798, 810, 840, 855, 912, 945, 1008, 1026, 1064, 1080, 1134, 1140, 1197, 1260, 1296, 1330, 1368, 1512, 1520, 1539, 1596, 1620, 1680, 1710, 1890, 1995, 2052, 2128, 2160, 2268, 2280, 2394, 2520, 2565, 2660, 2736, 2835, 3024, 3078, 3192, 3240, 3420, 3591, 3780, 3990, 4104, 4536, 4560, 4788, 5040, 5130, 5320, 5670, 5985, 6156, 6384, 6480, 6840, 7182, 7560, 7695, 7980, 8208, 9072, 9576, 10260, 10640, 10773, 11340, 11970, 12312, 13680, 14364, 15120, 15390, 15960, 17955, 19152, 20520, 21546, 22680, 23940, 24624, 28728, 30780, 31920, 35910, 41040, 43092, 45360, 47880, 53865, 57456, 61560, 71820, 86184, 95760, 107730, 123120, 143640, 172368, 215460, 241651, 287280, 430920, 483302, 724953, 861840, 966604, 1208255, 1449906, 1691557, 1933208, 2174859, 2416510, 2899812, 3383114, 3624765, 3866416, 4349718, 4591369, 4833020, 5074671, 5799624, 6524577, 6766228, 7249530, 8457785, 8699436, 9182738, 9666040, 10149342, 10874295, 11599248, 13049154, 13532456, 13774107, 14499060, 15224013, 16915570, 17398872, 18365476, 19332080, 19573731, 20298684, 21748590, 22956845, 25373355, 26098308, 27064912, 27548214, 28998120, 30448026, 32139583, 32622885, 33831140, 34797744, 36730952, 39147462, 40597368, 41322321, 43497180, 45672039, 45913690, 50746710, 52196616, 55096428, 57996240, 60896052, 64279166, 65245770, 67662280, 68870535, 73461904, 76120065, 78294924, 81194736, 82644642, 86994360, 91344078, 91827380, 96418749, 97868655, 101493420, 104393232, 110192856, 121792104, 123966963, 128558332, 130491540, 135324560, 137016117, 137741070, 152240130, 156589848, 160697915, 165289284, 173988720, 182688156, 183654760, 192837498, 195737310, 202986840, 206611605, 220385712, 228360195, 243584208, 247933926, 257116664, 260983080, 274032234, 275482140, 289256247, 304480260, 313179696, 321395830, 330578568, 365376312, 367309520, 371900889, 385674996, 391474620, 405973680, 413223210, 456720390, 482093745, 495867852, 514233328, 521966160, 548064468, 550964280, 578512494, 608960520, 619834815, 642791660, 661157136, 685080585, 730752624, 743801778, 771349992, 782949240, 826446420, 867768741, 913440780, 964187490, 991735704, 1096128936, 1101928560, 1157024988, 1217921040, 1239669630, 1285583320, 1370161170, 1446281235, 1487603556, 1542699984, 1565898480, 1652892840, 1735537482, 1826881560, 1859504445, 1928374980, 1983471408, 2192257872, 2314049976, 2479339260, 2571166640, 2603306223, 2740322340, 2892562470, 2975207112, 3305785680, 3471074964, 3653763120, 3719008890, 3856749960, 4338843705, 4628099952, 4958678520, 5206612446, 5480644680, 5785124940, 5950414224, 6942149928, 7438017780, 7713499920, 8677687410, 9917357040, 10413224892, 10961289360, 11570249880, 13016531115, 13884299856, 14876035560, 17355374820, 20826449784, 23140499760, 26033062230, 29752071120, 34710749640, 41652899568, 52066124460, 69421499280, 104132248920, 208264497840]

約数ペア:

[(1, 208264497840), (2, 104132248920), (3, 69421499280), (4, 52066124460), (5, 41652899568), (6, 34710749640), (7, 29752071120), (8, 26033062230), (9, 23140499760), (10, 20826449784), (12, 17355374820), (14, 14876035560), (15, 13884299856), (16, 13016531115), (18, 11570249880), (19, 10961289360), (20, 10413224892), (21, 9917357040), (24, 8677687410), (27, 7713499920), (28, 7438017780), (30, 6942149928), (35, 5950414224), (36, 5785124940), (38, 5480644680), (40, 5206612446), (42, 4958678520), (45, 4628099952), (48, 4338843705), (54, 3856749960), (56, 3719008890), (57, 3653763120), (60, 3471074964), (63, 3305785680), (70, 2975207112), (72, 2892562470), (76, 2740322340), (80, 2603306223), (81, 2571166640), (84, 2479339260), (90, 2314049976), (95, 2192257872), (105, 1983471408), (108, 1928374980), (112, 1859504445), (114, 1826881560), (120, 1735537482), (126, 1652892840), (133, 1565898480), (135, 1542699984), (140, 1487603556), (144, 1446281235), (152, 1370161170), (162, 1285583320), (168, 1239669630), (171, 1217921040), (180, 1157024988), (189, 1101928560), (190, 1096128936), (210, 991735704), (216, 964187490), (228, 913440780), (240, 867768741), (252, 826446420), (266, 782949240), (270, 771349992), (280, 743801778), (285, 730752624), (304, 685080585), (315, 661157136), (324, 642791660), (336, 619834815), (342, 608960520), (360, 578512494), (378, 550964280), (380, 548064468), (399, 521966160), (405, 514233328), (420, 495867852), (432, 482093745), (456, 456720390), (504, 413223210), (513, 405973680), (532, 391474620), (540, 385674996), (560, 371900889), (567, 367309520), (570, 365376312), (630, 330578568), (648, 321395830), (665, 313179696), (684, 304480260), (720, 289256247), (756, 275482140), (760, 274032234), (798, 260983080), (810, 257116664), (840, 247933926), (855, 243584208), (912, 228360195), (945, 220385712), (1008, 206611605), (1026, 202986840), (1064, 195737310), (1080, 192837498), (1134, 183654760), (1140, 182688156), (1197, 173988720), (1260, 165289284), (1296, 160697915), (1330, 156589848), (1368, 152240130), (1512, 137741070), (1520, 137016117), (1539, 135324560), (1596, 130491540), (1620, 128558332), (1680, 123966963), (1710, 121792104), (1890, 110192856), (1995, 104393232), (2052, 101493420), (2128, 97868655), (2160, 96418749), (2268, 91827380), (2280, 91344078), (2394, 86994360), (2520, 82644642), (2565, 81194736), (2660, 78294924), (2736, 76120065), (2835, 73461904), (3024, 68870535), (3078, 67662280), (3192, 65245770), (3240, 64279166), (3420, 60896052), (3591, 57996240), (3780, 55096428), (3990, 52196616), (4104, 50746710), (4536, 45913690), (4560, 45672039), (4788, 43497180), (5040, 41322321), (5130, 40597368), (5320, 39147462), (5670, 36730952), (5985, 34797744), (6156, 33831140), (6384, 32622885), (6480, 32139583), (6840, 30448026), (7182, 28998120), (7560, 27548214), (7695, 27064912), (7980, 26098308), (8208, 25373355), (9072, 22956845), (9576, 21748590), (10260, 20298684), (10640, 19573731), (10773, 19332080), (11340, 18365476), (11970, 17398872), (12312, 16915570), (13680, 15224013), (14364, 14499060), (15120, 13774107), (15390, 13532456), (15960, 13049154), (17955, 11599248), (19152, 10874295), (20520, 10149342), (21546, 9666040), (22680, 9182738), (23940, 8699436), (24624, 8457785), (28728, 7249530), (30780, 6766228), (31920, 6524577), (35910, 5799624), (41040, 5074671), (43092, 4833020), (45360, 4591369), (47880, 4349718), (53865, 3866416), (57456, 3624765), (61560, 3383114), (71820, 2899812), (86184, 2416510), (95760, 2174859), (107730, 1933208), (123120, 1691557), (143640, 1449906), (172368, 1208255), (215460, 966604), (241651, 861840), (287280, 724953), (430920, 483302)]