21932704080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{12541}}^1$

素因数の和:12914

約数の個数: 240

約数和(自身を含む): 84429131904

約数和(自身を除く): 62496427824

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 347, 360, 420, 504, 560, 630, 694, 720, 840, 1008, 1041, 1260, 1388, 1680, 1735, 2082, 2429, 2520, 2776, 3123, 3470, 4164, 4858, 5040, 5205, 5552, 6246, 6940, 7287, 8328, 9716, 10410, 12145, 12492, 12541, 13880, 14574, 15615, 16656, 19432, 20820, 21861, 24290, 24984, 25082, 27760, 29148, 31230, 36435, 37623, 38864, 41640, 43722, 48580, 49968, 50164, 58296, 62460, 62705, 72870, 75246, 83280, 87444, 87787, 97160, 100328, 109305, 112869, 116592, 124920, 125410, 145740, 150492, 174888, 175574, 188115, 194320, 200656, 218610, 225738, 249840, 250820, 263361, 291480, 300984, 349776, 351148, 376230, 437220, 438935, 451476, 501640, 526722, 564345, 582960, 601968, 702296, 752460, 790083, 874440, 877870, 902952, 1003280, 1053444, 1128690, 1316805, 1404592, 1504920, 1580166, 1748880, 1755740, 1805904, 2106888, 2257380, 2633610, 3009840, 3160332, 3511480, 3950415, 4213776, 4351727, 4514760, 5267220, 6320664, 7022960, 7900830, 8703454, 9029520, 10534440, 12641328, 13055181, 15801660, 17406908, 21068880, 21758635, 26110362, 30462089, 31603320, 34813816, 39165543, 43517270, 52220724, 60924178, 63206640, 65275905, 69627632, 78331086, 87034540, 91386267, 104441448, 121848356, 130551810, 152310445, 156662172, 174069080, 182772534, 195827715, 208882896, 243696712, 261103620, 274158801, 304620890, 313324344, 348138160, 365545068, 391655430, 456931335, 487393424, 522207240, 548317602, 609241780, 626648688, 731090136, 783310860, 913862670, 1044414480, 1096635204, 1218483560, 1370794005, 1462180272, 1566621720, 1827725340, 2193270408, 2436967120, 2741588010, 3133243440, 3655450680, 4386540816, 5483176020, 7310901360, 10966352040, 21932704080]

約数ペア:

[(1, 21932704080), (2, 10966352040), (3, 7310901360), (4, 5483176020), (5, 4386540816), (6, 3655450680), (7, 3133243440), (8, 2741588010), (9, 2436967120), (10, 2193270408), (12, 1827725340), (14, 1566621720), (15, 1462180272), (16, 1370794005), (18, 1218483560), (20, 1096635204), (21, 1044414480), (24, 913862670), (28, 783310860), (30, 731090136), (35, 626648688), (36, 609241780), (40, 548317602), (42, 522207240), (45, 487393424), (48, 456931335), (56, 391655430), (60, 365545068), (63, 348138160), (70, 313324344), (72, 304620890), (80, 274158801), (84, 261103620), (90, 243696712), (105, 208882896), (112, 195827715), (120, 182772534), (126, 174069080), (140, 156662172), (144, 152310445), (168, 130551810), (180, 121848356), (210, 104441448), (240, 91386267), (252, 87034540), (280, 78331086), (315, 69627632), (336, 65275905), (347, 63206640), (360, 60924178), (420, 52220724), (504, 43517270), (560, 39165543), (630, 34813816), (694, 31603320), (720, 30462089), (840, 26110362), (1008, 21758635), (1041, 21068880), (1260, 17406908), (1388, 15801660), (1680, 13055181), (1735, 12641328), (2082, 10534440), (2429, 9029520), (2520, 8703454), (2776, 7900830), (3123, 7022960), (3470, 6320664), (4164, 5267220), (4858, 4514760), (5040, 4351727), (5205, 4213776), (5552, 3950415), (6246, 3511480), (6940, 3160332), (7287, 3009840), (8328, 2633610), (9716, 2257380), (10410, 2106888), (12145, 1805904), (12492, 1755740), (12541, 1748880), (13880, 1580166), (14574, 1504920), (15615, 1404592), (16656, 1316805), (19432, 1128690), (20820, 1053444), (21861, 1003280), (24290, 902952), (24984, 877870), (25082, 874440), (27760, 790083), (29148, 752460), (31230, 702296), (36435, 601968), (37623, 582960), (38864, 564345), (41640, 526722), (43722, 501640), (48580, 451476), (49968, 438935), (50164, 437220), (58296, 376230), (62460, 351148), (62705, 349776), (72870, 300984), (75246, 291480), (83280, 263361), (87444, 250820), (87787, 249840), (97160, 225738), (100328, 218610), (109305, 200656), (112869, 194320), (116592, 188115), (124920, 175574), (125410, 174888), (145740, 150492)]