8253955080

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{829}}^1$

素因数の和:1298

約数の個数: 320

約数和(自身を含む): 31816224000

約数和(自身を除く): 23562268920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 439, 504, 540, 567, 630, 648, 756, 810, 829, 840, 878, 945, 1080, 1134, 1260, 1317, 1512, 1620, 1658, 1756, 1890, 2195, 2268, 2487, 2520, 2634, 2835, 3073, 3240, 3316, 3512, 3780, 3951, 4145, 4390, 4536, 4974, 5268, 5670, 5803, 6146, 6585, 6632, 7461, 7560, 7902, 8290, 8780, 9219, 9948, 10536, 11340, 11606, 11853, 12292, 12435, 13170, 14922, 15365, 15804, 16580, 17409, 17560, 18438, 19755, 19896, 22383, 22680, 23212, 23706, 24584, 24870, 26340, 27657, 29015, 29844, 30730, 31608, 33160, 34818, 35559, 36876, 37305, 39510, 44766, 46095, 46424, 47412, 49740, 52227, 52680, 55314, 58030, 59265, 59688, 61460, 67149, 69636, 71118, 73752, 74610, 79020, 82971, 87045, 89532, 92190, 94824, 99480, 104454, 110628, 111915, 116060, 118530, 122920, 134298, 138285, 139272, 142236, 149220, 156681, 158040, 165942, 174090, 177795, 179064, 184380, 208908, 221256, 223830, 232120, 237060, 248913, 261135, 268596, 276570, 284472, 298440, 313362, 331884, 335745, 348180, 355590, 363931, 368760, 414855, 417816, 447660, 470043, 474120, 497826, 522270, 537192, 553140, 626724, 663768, 671490, 696360, 711180, 727862, 783405, 829710, 895320, 940086, 995652, 1044540, 1091793, 1106280, 1244565, 1253448, 1342980, 1422360, 1455724, 1566810, 1659420, 1819655, 1880172, 1991304, 2089080, 2183586, 2350215, 2489130, 2547517, 2685960, 2911448, 3133620, 3275379, 3318840, 3639310, 3760344, 4367172, 4700430, 4978260, 5095034, 5458965, 6267240, 6550758, 7278620, 7642551, 8734344, 9400860, 9826137, 9956520, 10190068, 10917930, 12737585, 13101516, 14557240, 15285102, 16376895, 18801720, 19652274, 20380136, 21835860, 22927653, 25475170, 26203032, 29478411, 30570204, 32753790, 38212755, 39304548, 43671720, 45855306, 49130685, 50950340, 58956822, 61140408, 65507580, 68782959, 76425510, 78609096, 91710612, 98261370, 101900680, 114638265, 117913644, 131015160, 137565918, 147392055, 152851020, 183421224, 196522740, 206348877, 229276530, 235827288, 275131836, 294784110, 305702040, 343914795, 393045480, 412697754, 458553060, 550263672, 589568220, 687829590, 825395508, 917106120, 1031744385, 1179136440, 1375659180, 1650791016, 2063488770, 2751318360, 4126977540, 8253955080]

約数ペア:

[(1, 8253955080), (2, 4126977540), (3, 2751318360), (4, 2063488770), (5, 1650791016), (6, 1375659180), (7, 1179136440), (8, 1031744385), (9, 917106120), (10, 825395508), (12, 687829590), (14, 589568220), (15, 550263672), (18, 458553060), (20, 412697754), (21, 393045480), (24, 343914795), (27, 305702040), (28, 294784110), (30, 275131836), (35, 235827288), (36, 229276530), (40, 206348877), (42, 196522740), (45, 183421224), (54, 152851020), (56, 147392055), (60, 137565918), (63, 131015160), (70, 117913644), (72, 114638265), (81, 101900680), (84, 98261370), (90, 91710612), (105, 78609096), (108, 76425510), (120, 68782959), (126, 65507580), (135, 61140408), (140, 58956822), (162, 50950340), (168, 49130685), (180, 45855306), (189, 43671720), (210, 39304548), (216, 38212755), (252, 32753790), (270, 30570204), (280, 29478411), (315, 26203032), (324, 25475170), (360, 22927653), (378, 21835860), (405, 20380136), (420, 19652274), (439, 18801720), (504, 16376895), (540, 15285102), (567, 14557240), (630, 13101516), (648, 12737585), (756, 10917930), (810, 10190068), (829, 9956520), (840, 9826137), (878, 9400860), (945, 8734344), (1080, 7642551), (1134, 7278620), (1260, 6550758), (1317, 6267240), (1512, 5458965), (1620, 5095034), (1658, 4978260), (1756, 4700430), (1890, 4367172), (2195, 3760344), (2268, 3639310), (2487, 3318840), (2520, 3275379), (2634, 3133620), (2835, 2911448), (3073, 2685960), (3240, 2547517), (3316, 2489130), (3512, 2350215), (3780, 2183586), (3951, 2089080), (4145, 1991304), (4390, 1880172), (4536, 1819655), (4974, 1659420), (5268, 1566810), (5670, 1455724), (5803, 1422360), (6146, 1342980), (6585, 1253448), (6632, 1244565), (7461, 1106280), (7560, 1091793), (7902, 1044540), (8290, 995652), (8780, 940086), (9219, 895320), (9948, 829710), (10536, 783405), (11340, 727862), (11606, 711180), (11853, 696360), (12292, 671490), (12435, 663768), (13170, 626724), (14922, 553140), (15365, 537192), (15804, 522270), (16580, 497826), (17409, 474120), (17560, 470043), (18438, 447660), (19755, 417816), (19896, 414855), (22383, 368760), (22680, 363931), (23212, 355590), (23706, 348180), (24584, 335745), (24870, 331884), (26340, 313362), (27657, 298440), (29015, 284472), (29844, 276570), (30730, 268596), (31608, 261135), (33160, 248913), (34818, 237060), (35559, 232120), (36876, 223830), (37305, 221256), (39510, 208908), (44766, 184380), (46095, 179064), (46424, 177795), (47412, 174090), (49740, 165942), (52227, 158040), (52680, 156681), (55314, 149220), (58030, 142236), (59265, 139272), (59688, 138285), (61460, 134298), (67149, 122920), (69636, 118530), (71118, 116060), (73752, 111915), (74610, 110628), (79020, 104454), (82971, 99480), (87045, 94824), (89532, 92190)]