53438913840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{7691}}^1$

素因数の和:7868

約数の個数: 320

約数和(自身を含む): 190364815872

約数和(自身を除く): 136925902032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 102, 104, 120, 130, 131, 136, 156, 170, 195, 204, 208, 221, 240, 255, 260, 262, 272, 312, 340, 390, 393, 408, 442, 510, 520, 524, 624, 655, 663, 680, 780, 786, 816, 884, 1020, 1040, 1048, 1105, 1310, 1326, 1360, 1560, 1572, 1703, 1768, 1965, 2040, 2096, 2210, 2227, 2620, 2652, 3120, 3144, 3315, 3406, 3536, 3930, 4080, 4420, 4454, 5109, 5240, 5304, 6288, 6630, 6681, 6812, 7691, 7860, 8515, 8840, 8908, 10218, 10480, 10608, 11135, 13260, 13362, 13624, 15382, 15720, 17030, 17680, 17816, 20436, 22270, 23073, 25545, 26520, 26724, 27248, 28951, 30764, 31440, 33405, 34060, 35632, 38455, 40872, 44540, 46146, 51090, 53040, 53448, 57902, 61528, 66810, 68120, 76910, 81744, 86853, 89080, 92292, 99983, 102180, 106896, 115365, 115804, 123056, 130747, 133620, 136240, 144755, 153820, 173706, 178160, 184584, 199966, 204360, 230730, 231608, 261494, 267240, 289510, 299949, 307640, 347412, 369168, 392241, 399932, 408720, 434265, 461460, 463216, 499915, 522988, 534480, 579020, 599898, 615280, 653735, 694824, 784482, 799864, 868530, 922920, 999830, 1007521, 1045976, 1158040, 1199796, 1307470, 1389648, 1499745, 1568964, 1599728, 1699711, 1737060, 1845840, 1961205, 1999660, 2015042, 2091952, 2316080, 2399592, 2614940, 2999490, 3022563, 3137928, 3399422, 3474120, 3922410, 3999320, 4030084, 4799184, 5037605, 5099133, 5229880, 5998980, 6045126, 6275856, 6798844, 6948240, 7844820, 7998640, 8060168, 8498555, 10075210, 10198266, 10459760, 11997960, 12090252, 13097773, 13597688, 15112815, 15689640, 16120336, 16997110, 17127857, 20150420, 20396532, 23995920, 24180504, 25495665, 26195546, 27195376, 30225630, 31379280, 33994220, 34255714, 39293319, 40300840, 40793064, 48361008, 50991330, 51383571, 52391092, 60451260, 65488865, 67988440, 68511428, 78586638, 80601680, 81586128, 85639285, 101982660, 102767142, 104782184, 120902520, 130977730, 135976880, 137022856, 157173276, 171278570, 196466595, 203965320, 205534284, 209564368, 222662141, 241805040, 256917855, 261955460, 274045712, 314346552, 342557140, 392933190, 407930640, 411068568, 445324282, 513835710, 523910920, 628693104, 667986423, 685114280, 785866380, 822137136, 890648564, 1027671420, 1047821840, 1113310705, 1335972846, 1370228560, 1571732760, 1781297128, 2055342840, 2226621410, 2671945692, 3143465520, 3339932115, 3562594256, 4110685680, 4453242820, 5343891384, 6679864230, 8906485640, 10687782768, 13359728460, 17812971280, 26719456920, 53438913840]

約数ペア:

[(1, 53438913840), (2, 26719456920), (3, 17812971280), (4, 13359728460), (5, 10687782768), (6, 8906485640), (8, 6679864230), (10, 5343891384), (12, 4453242820), (13, 4110685680), (15, 3562594256), (16, 3339932115), (17, 3143465520), (20, 2671945692), (24, 2226621410), (26, 2055342840), (30, 1781297128), (34, 1571732760), (39, 1370228560), (40, 1335972846), (48, 1113310705), (51, 1047821840), (52, 1027671420), (60, 890648564), (65, 822137136), (68, 785866380), (78, 685114280), (80, 667986423), (85, 628693104), (102, 523910920), (104, 513835710), (120, 445324282), (130, 411068568), (131, 407930640), (136, 392933190), (156, 342557140), (170, 314346552), (195, 274045712), (204, 261955460), (208, 256917855), (221, 241805040), (240, 222662141), (255, 209564368), (260, 205534284), (262, 203965320), (272, 196466595), (312, 171278570), (340, 157173276), (390, 137022856), (393, 135976880), (408, 130977730), (442, 120902520), (510, 104782184), (520, 102767142), (524, 101982660), (624, 85639285), (655, 81586128), (663, 80601680), (680, 78586638), (780, 68511428), (786, 67988440), (816, 65488865), (884, 60451260), (1020, 52391092), (1040, 51383571), (1048, 50991330), (1105, 48361008), (1310, 40793064), (1326, 40300840), (1360, 39293319), (1560, 34255714), (1572, 33994220), (1703, 31379280), (1768, 30225630), (1965, 27195376), (2040, 26195546), (2096, 25495665), (2210, 24180504), (2227, 23995920), (2620, 20396532), (2652, 20150420), (3120, 17127857), (3144, 16997110), (3315, 16120336), (3406, 15689640), (3536, 15112815), (3930, 13597688), (4080, 13097773), (4420, 12090252), (4454, 11997960), (5109, 10459760), (5240, 10198266), (5304, 10075210), (6288, 8498555), (6630, 8060168), (6681, 7998640), (6812, 7844820), (7691, 6948240), (7860, 6798844), (8515, 6275856), (8840, 6045126), (8908, 5998980), (10218, 5229880), (10480, 5099133), (10608, 5037605), (11135, 4799184), (13260, 4030084), (13362, 3999320), (13624, 3922410), (15382, 3474120), (15720, 3399422), (17030, 3137928), (17680, 3022563), (17816, 2999490), (20436, 2614940), (22270, 2399592), (23073, 2316080), (25545, 2091952), (26520, 2015042), (26724, 1999660), (27248, 1961205), (28951, 1845840), (30764, 1737060), (31440, 1699711), (33405, 1599728), (34060, 1568964), (35632, 1499745), (38455, 1389648), (40872, 1307470), (44540, 1199796), (46146, 1158040), (51090, 1045976), (53040, 1007521), (53448, 999830), (57902, 922920), (61528, 868530), (66810, 799864), (68120, 784482), (76910, 694824), (81744, 653735), (86853, 615280), (89080, 599898), (92292, 579020), (99983, 534480), (102180, 522988), (106896, 499915), (115365, 463216), (115804, 461460), (123056, 434265), (130747, 408720), (133620, 399932), (136240, 392241), (144755, 369168), (153820, 347412), (173706, 307640), (178160, 299949), (184584, 289510), (199966, 267240), (204360, 261494), (230730, 231608)]