169782480

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:248

約数の個数: 400

約数和(自身を含む): 712990080

約数和(自身を除く): 543207600

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, 197, 210, 216, 228, 240, 252, 266, 270, 280, 285, 304, 315, 324, 336, 342, 360, 378, 380, 394, 399, 405, 420, 432, 456, 504, 513, 532, 540, 560, 567, 570, 591, 630, 648, 665, 684, 720, 756, 760, 788, 798, 810, 840, 855, 912, 945, 985, 1008, 1026, 1064, 1080, 1134, 1140, 1182, 1197, 1260, 1296, 1330, 1368, 1379, 1512, 1520, 1539, 1576, 1596, 1620, 1680, 1710, 1773, 1890, 1970, 1995, 2052, 2128, 2160, 2268, 2280, 2364, 2394, 2520, 2565, 2660, 2736, 2758, 2835, 2955, 3024, 3078, 3152, 3192, 3240, 3420, 3546, 3591, 3743, 3780, 3940, 3990, 4104, 4137, 4536, 4560, 4728, 4788, 5040, 5130, 5319, 5320, 5516, 5670, 5910, 5985, 6156, 6384, 6480, 6840, 6895, 7092, 7182, 7486, 7560, 7695, 7880, 7980, 8208, 8274, 8865, 9072, 9456, 9576, 10260, 10638, 10640, 10773, 11032, 11229, 11340, 11820, 11970, 12312, 12411, 13680, 13790, 14184, 14364, 14972, 15120, 15390, 15760, 15957, 15960, 16548, 17730, 17955, 18715, 19152, 20520, 20685, 21276, 21546, 22064, 22458, 22680, 23640, 23940, 24624, 24822, 26201, 26595, 27580, 28368, 28728, 29944, 30780, 31914, 31920, 33096, 33687, 35460, 35910, 37233, 37430, 41040, 41370, 42552, 43092, 44916, 45360, 47280, 47880, 49644, 52402, 53190, 53865, 55160, 56145, 57456, 59888, 61560, 62055, 63828, 66192, 67374, 70920, 71820, 74466, 74860, 78603, 79785, 82740, 85104, 86184, 89832, 95760, 99288, 101061, 104804, 106380, 107730, 110320, 111699, 112290, 123120, 124110, 127656, 131005, 134748, 141840, 143640, 148932, 149720, 157206, 159570, 165480, 168435, 172368, 179664, 186165, 198576, 202122, 209608, 212760, 215460, 223398, 224580, 235809, 248220, 255312, 262010, 269496, 287280, 297864, 299440, 303183, 314412, 319140, 330960, 336870, 372330, 393015, 404244, 419216, 425520, 430920, 446796, 449160, 471618, 496440, 505305, 524020, 538992, 558495, 595728, 606366, 628824, 638280, 673740, 707427, 744660, 786030, 808488, 861840, 893592, 898320, 943236, 992880, 1010610, 1048040, 1116990, 1179045, 1212732, 1257648, 1276560, 1347480, 1414854, 1489320, 1515915, 1572060, 1616976, 1787184, 1886472, 2021220, 2096080, 2122281, 2233980, 2358090, 2425464, 2694960, 2829708, 2978640, 3031830, 3144120, 3537135, 3772944, 4042440, 4244562, 4467960, 4716180, 4850928, 5659416, 6063660, 6288240, 7074270, 8084880, 8489124, 8935920, 9432360, 10611405, 11318832, 12127320, 14148540, 16978248, 18864720, 21222810, 24254640, 28297080, 33956496, 42445620, 56594160, 84891240, 169782480]

約数ペア:

[(1, 169782480), (2, 84891240), (3, 56594160), (4, 42445620), (5, 33956496), (6, 28297080), (7, 24254640), (8, 21222810), (9, 18864720), (10, 16978248), (12, 14148540), (14, 12127320), (15, 11318832), (16, 10611405), (18, 9432360), (19, 8935920), (20, 8489124), (21, 8084880), (24, 7074270), (27, 6288240), (28, 6063660), (30, 5659416), (35, 4850928), (36, 4716180), (38, 4467960), (40, 4244562), (42, 4042440), (45, 3772944), (48, 3537135), (54, 3144120), (56, 3031830), (57, 2978640), (60, 2829708), (63, 2694960), (70, 2425464), (72, 2358090), (76, 2233980), (80, 2122281), (81, 2096080), (84, 2021220), (90, 1886472), (95, 1787184), (105, 1616976), (108, 1572060), (112, 1515915), (114, 1489320), (120, 1414854), (126, 1347480), (133, 1276560), (135, 1257648), (140, 1212732), (144, 1179045), (152, 1116990), (162, 1048040), (168, 1010610), (171, 992880), (180, 943236), (189, 898320), (190, 893592), (197, 861840), (210, 808488), (216, 786030), (228, 744660), (240, 707427), (252, 673740), (266, 638280), (270, 628824), (280, 606366), (285, 595728), (304, 558495), (315, 538992), (324, 524020), (336, 505305), (342, 496440), (360, 471618), (378, 449160), (380, 446796), (394, 430920), (399, 425520), (405, 419216), (420, 404244), (432, 393015), (456, 372330), (504, 336870), (513, 330960), (532, 319140), (540, 314412), (560, 303183), (567, 299440), (570, 297864), (591, 287280), (630, 269496), (648, 262010), (665, 255312), (684, 248220), (720, 235809), (756, 224580), (760, 223398), (788, 215460), (798, 212760), (810, 209608), (840, 202122), (855, 198576), (912, 186165), (945, 179664), (985, 172368), (1008, 168435), (1026, 165480), (1064, 159570), (1080, 157206), (1134, 149720), (1140, 148932), (1182, 143640), (1197, 141840), (1260, 134748), (1296, 131005), (1330, 127656), (1368, 124110), (1379, 123120), (1512, 112290), (1520, 111699), (1539, 110320), (1576, 107730), (1596, 106380), (1620, 104804), (1680, 101061), (1710, 99288), (1773, 95760), (1890, 89832), (1970, 86184), (1995, 85104), (2052, 82740), (2128, 79785), (2160, 78603), (2268, 74860), (2280, 74466), (2364, 71820), (2394, 70920), (2520, 67374), (2565, 66192), (2660, 63828), (2736, 62055), (2758, 61560), (2835, 59888), (2955, 57456), (3024, 56145), (3078, 55160), (3152, 53865), (3192, 53190), (3240, 52402), (3420, 49644), (3546, 47880), (3591, 47280), (3743, 45360), (3780, 44916), (3940, 43092), (3990, 42552), (4104, 41370), (4137, 41040), (4536, 37430), (4560, 37233), (4728, 35910), (4788, 35460), (5040, 33687), (5130, 33096), (5319, 31920), (5320, 31914), (5516, 30780), (5670, 29944), (5910, 28728), (5985, 28368), (6156, 27580), (6384, 26595), (6480, 26201), (6840, 24822), (6895, 24624), (7092, 23940), (7182, 23640), (7486, 22680), (7560, 22458), (7695, 22064), (7880, 21546), (7980, 21276), (8208, 20685), (8274, 20520), (8865, 19152), (9072, 18715), (9456, 17955), (9576, 17730), (10260, 16548), (10638, 15960), (10640, 15957), (10773, 15760), (11032, 15390), (11229, 15120), (11340, 14972), (11820, 14364), (11970, 14184), (12312, 13790), (12411, 13680)]