40921482240

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{38611}}^1$

素因数の和:38665

約数の個数: 264

約数和(自身を含む): 147960566208

約数和(自身を除く): 107039083968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 256, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 512, 552, 576, 640, 690, 720, 736, 768, 828, 920, 960, 1024, 1035, 1104, 1152, 1280, 1380, 1440, 1472, 1536, 1656, 1840, 1920, 2070, 2208, 2304, 2560, 2760, 2880, 2944, 3072, 3312, 3680, 3840, 4140, 4416, 4608, 5120, 5520, 5760, 5888, 6624, 7360, 7680, 8280, 8832, 9216, 11040, 11520, 11776, 13248, 14720, 15360, 16560, 17664, 22080, 23040, 23552, 26496, 29440, 33120, 35328, 38611, 44160, 46080, 52992, 58880, 66240, 70656, 77222, 88320, 105984, 115833, 117760, 132480, 154444, 176640, 193055, 211968, 231666, 264960, 308888, 347499, 353280, 386110, 463332, 529920, 579165, 617776, 694998, 772220, 888053, 926664, 1059840, 1158330, 1235552, 1389996, 1544440, 1737495, 1776106, 1853328, 2316660, 2471104, 2664159, 2779992, 3088880, 3474990, 3552212, 3706656, 4440265, 4633320, 4942208, 5328318, 5559984, 6177760, 6949980, 7104424, 7413312, 7992477, 8880530, 9266640, 9884416, 10656636, 11119968, 12355520, 13320795, 13899960, 14208848, 14826624, 15984954, 17761060, 18533280, 19768832, 21313272, 22239936, 24711040, 26641590, 27799920, 28417696, 29653248, 31969908, 35522120, 37066560, 39537664, 39962385, 42626544, 44479872, 49422080, 53283180, 55599840, 56835392, 59306496, 63939816, 71044240, 74133120, 79924770, 85253088, 88959744, 98844160, 106566360, 111199680, 113670784, 118612992, 127879632, 142088480, 148266240, 159849540, 170506176, 177919488, 197688320, 213132720, 222399360, 227341568, 255759264, 284176960, 296532480, 319699080, 341012352, 355838976, 426265440, 444798720, 454683136, 511518528, 568353920, 593064960, 639398160, 682024704, 852530880, 889597440, 909366272, 1023037056, 1136707840, 1278796320, 1364049408, 1705061760, 1779194880, 2046074112, 2273415680, 2557592640, 2728098816, 3410123520, 4092148224, 4546831360, 5115185280, 6820247040, 8184296448, 10230370560, 13640494080, 20460741120, 40921482240]

約数ペア:

[(1, 40921482240), (2, 20460741120), (3, 13640494080), (4, 10230370560), (5, 8184296448), (6, 6820247040), (8, 5115185280), (9, 4546831360), (10, 4092148224), (12, 3410123520), (15, 2728098816), (16, 2557592640), (18, 2273415680), (20, 2046074112), (23, 1779194880), (24, 1705061760), (30, 1364049408), (32, 1278796320), (36, 1136707840), (40, 1023037056), (45, 909366272), (46, 889597440), (48, 852530880), (60, 682024704), (64, 639398160), (69, 593064960), (72, 568353920), (80, 511518528), (90, 454683136), (92, 444798720), (96, 426265440), (115, 355838976), (120, 341012352), (128, 319699080), (138, 296532480), (144, 284176960), (160, 255759264), (180, 227341568), (184, 222399360), (192, 213132720), (207, 197688320), (230, 177919488), (240, 170506176), (256, 159849540), (276, 148266240), (288, 142088480), (320, 127879632), (345, 118612992), (360, 113670784), (368, 111199680), (384, 106566360), (414, 98844160), (460, 88959744), (480, 85253088), (512, 79924770), (552, 74133120), (576, 71044240), (640, 63939816), (690, 59306496), (720, 56835392), (736, 55599840), (768, 53283180), (828, 49422080), (920, 44479872), (960, 42626544), (1024, 39962385), (1035, 39537664), (1104, 37066560), (1152, 35522120), (1280, 31969908), (1380, 29653248), (1440, 28417696), (1472, 27799920), (1536, 26641590), (1656, 24711040), (1840, 22239936), (1920, 21313272), (2070, 19768832), (2208, 18533280), (2304, 17761060), (2560, 15984954), (2760, 14826624), (2880, 14208848), (2944, 13899960), (3072, 13320795), (3312, 12355520), (3680, 11119968), (3840, 10656636), (4140, 9884416), (4416, 9266640), (4608, 8880530), (5120, 7992477), (5520, 7413312), (5760, 7104424), (5888, 6949980), (6624, 6177760), (7360, 5559984), (7680, 5328318), (8280, 4942208), (8832, 4633320), (9216, 4440265), (11040, 3706656), (11520, 3552212), (11776, 3474990), (13248, 3088880), (14720, 2779992), (15360, 2664159), (16560, 2471104), (17664, 2316660), (22080, 1853328), (23040, 1776106), (23552, 1737495), (26496, 1544440), (29440, 1389996), (33120, 1235552), (35328, 1158330), (38611, 1059840), (44160, 926664), (46080, 888053), (52992, 772220), (58880, 694998), (66240, 617776), (70656, 579165), (77222, 529920), (88320, 463332), (105984, 386110), (115833, 353280), (117760, 347499), (132480, 308888), (154444, 264960), (176640, 231666), (193055, 211968)]