66981435840

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{704771}}^1$

素因数の和:704808

約数の個数: 224

約数和(自身を含む): 257777406720

約数和(自身を除く): 190795970880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 576, 594, 660, 704, 720, 792, 864, 880, 960, 990, 1056, 1080, 1188, 1320, 1440, 1485, 1584, 1728, 1760, 1980, 2112, 2160, 2376, 2640, 2880, 2970, 3168, 3520, 3960, 4320, 4752, 5280, 5940, 6336, 7920, 8640, 9504, 10560, 11880, 15840, 19008, 23760, 31680, 47520, 95040, 704771, 1409542, 2114313, 2819084, 3523855, 4228626, 5638168, 6342939, 7047710, 7752481, 8457252, 10571565, 11276336, 12685878, 14095420, 15504962, 16914504, 19028817, 21143130, 22552672, 23257443, 25371756, 28190840, 31009924, 31714695, 33829008, 38057634, 38762405, 42286260, 45105344, 46514886, 50743512, 56381680, 62019848, 63429390, 67658016, 69772329, 76115268, 77524810, 84572520, 93029772, 95144085, 101487024, 112763360, 116287215, 124039696, 126858780, 135316032, 139544658, 152230536, 155049620, 169145040, 186059544, 190288170, 202974048, 209316987, 225526720, 232574430, 248079392, 253717560, 279089316, 304461072, 310099240, 338290080, 348861645, 372119088, 380576340, 405948096, 418633974, 465148860, 496158784, 507435120, 558178632, 608922144, 620198480, 676580160, 697723290, 744238176, 761152680, 837267948, 930297720, 1014870240, 1046584935, 1116357264, 1217844288, 1240396960, 1395446580, 1488476352, 1522305360, 1674535896, 1860595440, 2029740480, 2093169870, 2232714528, 2480793920, 2790893160, 3044610720, 3349071792, 3721190880, 4186339740, 4465429056, 5581786320, 6089221440, 6698143584, 7442381760, 8372679480, 11163572640, 13396287168, 16745358960, 22327145280, 33490717920, 66981435840]

約数ペア:

[(1, 66981435840), (2, 33490717920), (3, 22327145280), (4, 16745358960), (5, 13396287168), (6, 11163572640), (8, 8372679480), (9, 7442381760), (10, 6698143584), (11, 6089221440), (12, 5581786320), (15, 4465429056), (16, 4186339740), (18, 3721190880), (20, 3349071792), (22, 3044610720), (24, 2790893160), (27, 2480793920), (30, 2232714528), (32, 2093169870), (33, 2029740480), (36, 1860595440), (40, 1674535896), (44, 1522305360), (45, 1488476352), (48, 1395446580), (54, 1240396960), (55, 1217844288), (60, 1116357264), (64, 1046584935), (66, 1014870240), (72, 930297720), (80, 837267948), (88, 761152680), (90, 744238176), (96, 697723290), (99, 676580160), (108, 620198480), (110, 608922144), (120, 558178632), (132, 507435120), (135, 496158784), (144, 465148860), (160, 418633974), (165, 405948096), (176, 380576340), (180, 372119088), (192, 348861645), (198, 338290080), (216, 310099240), (220, 304461072), (240, 279089316), (264, 253717560), (270, 248079392), (288, 232574430), (297, 225526720), (320, 209316987), (330, 202974048), (352, 190288170), (360, 186059544), (396, 169145040), (432, 155049620), (440, 152230536), (480, 139544658), (495, 135316032), (528, 126858780), (540, 124039696), (576, 116287215), (594, 112763360), (660, 101487024), (704, 95144085), (720, 93029772), (792, 84572520), (864, 77524810), (880, 76115268), (960, 69772329), (990, 67658016), (1056, 63429390), (1080, 62019848), (1188, 56381680), (1320, 50743512), (1440, 46514886), (1485, 45105344), (1584, 42286260), (1728, 38762405), (1760, 38057634), (1980, 33829008), (2112, 31714695), (2160, 31009924), (2376, 28190840), (2640, 25371756), (2880, 23257443), (2970, 22552672), (3168, 21143130), (3520, 19028817), (3960, 16914504), (4320, 15504962), (4752, 14095420), (5280, 12685878), (5940, 11276336), (6336, 10571565), (7920, 8457252), (8640, 7752481), (9504, 7047710), (10560, 6342939), (11880, 5638168), (15840, 4228626), (19008, 3523855), (23760, 2819084), (31680, 2114313), (47520, 1409542), (95040, 704771)]