202717080

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:168

約数の個数: 320

約数和(自身を含む): 744876000

約数和(自身を除く): 542158920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 37, 38, 40, 45, 54, 57, 60, 72, 74, 76, 81, 89, 90, 95, 108, 111, 114, 120, 135, 148, 152, 162, 171, 178, 180, 185, 190, 216, 222, 228, 267, 270, 285, 296, 324, 333, 342, 356, 360, 370, 380, 405, 444, 445, 456, 513, 534, 540, 555, 570, 648, 666, 684, 703, 712, 740, 760, 801, 810, 855, 888, 890, 999, 1026, 1068, 1080, 1110, 1140, 1332, 1335, 1368, 1406, 1480, 1539, 1602, 1620, 1665, 1691, 1710, 1780, 1998, 2052, 2109, 2136, 2220, 2280, 2403, 2565, 2664, 2670, 2812, 2997, 3078, 3204, 3240, 3293, 3330, 3382, 3420, 3515, 3560, 3996, 4005, 4104, 4218, 4440, 4806, 4995, 5073, 5130, 5340, 5624, 5994, 6156, 6327, 6408, 6586, 6660, 6764, 6840, 7030, 7209, 7695, 7992, 8010, 8436, 8455, 9612, 9879, 9990, 10146, 10260, 10545, 10680, 11988, 12015, 12312, 12654, 13172, 13320, 13528, 14060, 14418, 14985, 15219, 15390, 16020, 16465, 16872, 16910, 18981, 19224, 19758, 19980, 20292, 20520, 21090, 23976, 24030, 25308, 25365, 26344, 28120, 28836, 29637, 29970, 30438, 30780, 31635, 32040, 32930, 33820, 36045, 37962, 39516, 39960, 40584, 42180, 45657, 48060, 49395, 50616, 50730, 56943, 57672, 59274, 59940, 60876, 61560, 62567, 63270, 65860, 67640, 72090, 75924, 76095, 79032, 84360, 88911, 91314, 94905, 96120, 98790, 101460, 113886, 118548, 119880, 121752, 125134, 126540, 131720, 136971, 144180, 148185, 151848, 152190, 177822, 182628, 187701, 189810, 197580, 202920, 227772, 228285, 237096, 250268, 253080, 266733, 273942, 284715, 288360, 296370, 304380, 312835, 355644, 365256, 375402, 379620, 395160, 444555, 455544, 456570, 500536, 533466, 547884, 563103, 569430, 592740, 608760, 625670, 684855, 711288, 750804, 759240, 889110, 913140, 938505, 1066932, 1095768, 1126206, 1138860, 1185480, 1251340, 1333665, 1369710, 1501608, 1689309, 1778220, 1826280, 1877010, 2133864, 2252412, 2277720, 2502680, 2667330, 2739420, 2815515, 3378618, 3556440, 3754020, 4504824, 5067927, 5334660, 5478840, 5631030, 6757236, 7508040, 8446545, 10135854, 10669320, 11262060, 13514472, 16893090, 20271708, 22524120, 25339635, 33786180, 40543416, 50679270, 67572360, 101358540, 202717080]

約数ペア:

[(1, 202717080), (2, 101358540), (3, 67572360), (4, 50679270), (5, 40543416), (6, 33786180), (8, 25339635), (9, 22524120), (10, 20271708), (12, 16893090), (15, 13514472), (18, 11262060), (19, 10669320), (20, 10135854), (24, 8446545), (27, 7508040), (30, 6757236), (36, 5631030), (37, 5478840), (38, 5334660), (40, 5067927), (45, 4504824), (54, 3754020), (57, 3556440), (60, 3378618), (72, 2815515), (74, 2739420), (76, 2667330), (81, 2502680), (89, 2277720), (90, 2252412), (95, 2133864), (108, 1877010), (111, 1826280), (114, 1778220), (120, 1689309), (135, 1501608), (148, 1369710), (152, 1333665), (162, 1251340), (171, 1185480), (178, 1138860), (180, 1126206), (185, 1095768), (190, 1066932), (216, 938505), (222, 913140), (228, 889110), (267, 759240), (270, 750804), (285, 711288), (296, 684855), (324, 625670), (333, 608760), (342, 592740), (356, 569430), (360, 563103), (370, 547884), (380, 533466), (405, 500536), (444, 456570), (445, 455544), (456, 444555), (513, 395160), (534, 379620), (540, 375402), (555, 365256), (570, 355644), (648, 312835), (666, 304380), (684, 296370), (703, 288360), (712, 284715), (740, 273942), (760, 266733), (801, 253080), (810, 250268), (855, 237096), (888, 228285), (890, 227772), (999, 202920), (1026, 197580), (1068, 189810), (1080, 187701), (1110, 182628), (1140, 177822), (1332, 152190), (1335, 151848), (1368, 148185), (1406, 144180), (1480, 136971), (1539, 131720), (1602, 126540), (1620, 125134), (1665, 121752), (1691, 119880), (1710, 118548), (1780, 113886), (1998, 101460), (2052, 98790), (2109, 96120), (2136, 94905), (2220, 91314), (2280, 88911), (2403, 84360), (2565, 79032), (2664, 76095), (2670, 75924), (2812, 72090), (2997, 67640), (3078, 65860), (3204, 63270), (3240, 62567), (3293, 61560), (3330, 60876), (3382, 59940), (3420, 59274), (3515, 57672), (3560, 56943), (3996, 50730), (4005, 50616), (4104, 49395), (4218, 48060), (4440, 45657), (4806, 42180), (4995, 40584), (5073, 39960), (5130, 39516), (5340, 37962), (5624, 36045), (5994, 33820), (6156, 32930), (6327, 32040), (6408, 31635), (6586, 30780), (6660, 30438), (6764, 29970), (6840, 29637), (7030, 28836), (7209, 28120), (7695, 26344), (7992, 25365), (8010, 25308), (8436, 24030), (8455, 23976), (9612, 21090), (9879, 20520), (9990, 20292), (10146, 19980), (10260, 19758), (10545, 19224), (10680, 18981), (11988, 16910), (12015, 16872), (12312, 16465), (12654, 16020), (13172, 15390), (13320, 15219), (13528, 14985), (14060, 14418)]