905154120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:445

約数の個数: 384

約数和(自身を含む): 3472035840

約数和(自身を除く): 2566881720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 30, 31, 34, 36, 39, 40, 45, 51, 52, 60, 62, 65, 68, 72, 78, 85, 90, 93, 102, 104, 117, 120, 124, 130, 136, 153, 155, 156, 170, 180, 186, 195, 204, 221, 234, 248, 255, 260, 279, 306, 310, 312, 340, 360, 367, 372, 390, 403, 408, 442, 465, 468, 510, 520, 527, 558, 585, 612, 620, 663, 680, 734, 744, 765, 780, 806, 884, 930, 936, 1020, 1054, 1101, 1105, 1116, 1170, 1209, 1224, 1240, 1326, 1395, 1468, 1530, 1560, 1581, 1612, 1768, 1835, 1860, 1989, 2015, 2040, 2108, 2202, 2210, 2232, 2340, 2418, 2635, 2652, 2790, 2936, 3060, 3162, 3224, 3303, 3315, 3627, 3670, 3720, 3978, 4030, 4216, 4404, 4420, 4680, 4743, 4771, 4836, 5270, 5304, 5505, 5580, 6045, 6120, 6239, 6324, 6606, 6630, 6851, 7254, 7340, 7905, 7956, 8060, 8808, 8840, 9486, 9542, 9672, 9945, 10540, 11010, 11160, 11377, 12090, 12478, 12648, 13212, 13260, 13702, 14313, 14508, 14680, 15810, 15912, 16120, 16515, 18135, 18717, 18972, 19084, 19890, 20553, 21080, 22020, 22754, 23715, 23855, 24180, 24956, 26424, 26520, 27404, 28626, 29016, 31195, 31620, 33030, 34131, 34255, 36270, 37434, 37944, 38168, 39780, 41106, 42939, 44040, 45508, 47430, 47710, 48360, 49912, 54808, 56151, 56885, 57252, 61659, 62390, 63240, 66060, 68262, 68510, 71565, 72540, 74868, 79560, 81107, 82212, 85878, 91016, 93585, 94860, 95420, 102393, 102765, 112302, 113770, 114504, 123318, 124780, 132120, 136524, 137020, 143130, 145080, 147901, 149736, 162214, 164424, 170655, 171756, 187170, 189720, 190840, 193409, 204786, 205530, 214695, 224604, 227540, 243321, 246636, 249560, 273048, 274040, 280755, 286260, 295802, 308295, 324428, 341310, 343512, 374340, 386818, 405535, 409572, 411060, 429390, 443703, 449208, 455080, 486642, 493272, 511965, 561510, 572520, 580227, 591604, 616590, 648856, 682620, 729963, 739505, 748680, 773636, 811070, 819144, 822120, 858780, 887406, 967045, 973284, 1023930, 1123020, 1160454, 1183208, 1216605, 1233180, 1331109, 1365240, 1459926, 1479010, 1547272, 1622140, 1717560, 1740681, 1774812, 1934090, 1946568, 2047860, 2218515, 2246040, 2320908, 2433210, 2466360, 2514317, 2662218, 2901135, 2919852, 2958020, 3244280, 3481362, 3549624, 3649815, 3868180, 4095720, 4437030, 4641816, 4866420, 5028634, 5324436, 5802270, 5839704, 5916040, 6655545, 6962724, 7299630, 7542951, 7736360, 8703405, 8874060, 9732840, 10057268, 10648872, 11604540, 12571585, 13311090, 13925448, 14599260, 15085902, 17406810, 17748120, 20114536, 22628853, 23209080, 25143170, 26622180, 29198520, 30171804, 34813620, 37714755, 45257706, 50286340, 53244360, 60343608, 69627240, 75429510, 90515412, 100572680, 113144265, 150859020, 181030824, 226288530, 301718040, 452577060, 905154120]

約数ペア:

[(1, 905154120), (2, 452577060), (3, 301718040), (4, 226288530), (5, 181030824), (6, 150859020), (8, 113144265), (9, 100572680), (10, 90515412), (12, 75429510), (13, 69627240), (15, 60343608), (17, 53244360), (18, 50286340), (20, 45257706), (24, 37714755), (26, 34813620), (30, 30171804), (31, 29198520), (34, 26622180), (36, 25143170), (39, 23209080), (40, 22628853), (45, 20114536), (51, 17748120), (52, 17406810), (60, 15085902), (62, 14599260), (65, 13925448), (68, 13311090), (72, 12571585), (78, 11604540), (85, 10648872), (90, 10057268), (93, 9732840), (102, 8874060), (104, 8703405), (117, 7736360), (120, 7542951), (124, 7299630), (130, 6962724), (136, 6655545), (153, 5916040), (155, 5839704), (156, 5802270), (170, 5324436), (180, 5028634), (186, 4866420), (195, 4641816), (204, 4437030), (221, 4095720), (234, 3868180), (248, 3649815), (255, 3549624), (260, 3481362), (279, 3244280), (306, 2958020), (310, 2919852), (312, 2901135), (340, 2662218), (360, 2514317), (367, 2466360), (372, 2433210), (390, 2320908), (403, 2246040), (408, 2218515), (442, 2047860), (465, 1946568), (468, 1934090), (510, 1774812), (520, 1740681), (527, 1717560), (558, 1622140), (585, 1547272), (612, 1479010), (620, 1459926), (663, 1365240), (680, 1331109), (734, 1233180), (744, 1216605), (765, 1183208), (780, 1160454), (806, 1123020), (884, 1023930), (930, 973284), (936, 967045), (1020, 887406), (1054, 858780), (1101, 822120), (1105, 819144), (1116, 811070), (1170, 773636), (1209, 748680), (1224, 739505), (1240, 729963), (1326, 682620), (1395, 648856), (1468, 616590), (1530, 591604), (1560, 580227), (1581, 572520), (1612, 561510), (1768, 511965), (1835, 493272), (1860, 486642), (1989, 455080), (2015, 449208), (2040, 443703), (2108, 429390), (2202, 411060), (2210, 409572), (2232, 405535), (2340, 386818), (2418, 374340), (2635, 343512), (2652, 341310), (2790, 324428), (2936, 308295), (3060, 295802), (3162, 286260), (3224, 280755), (3303, 274040), (3315, 273048), (3627, 249560), (3670, 246636), (3720, 243321), (3978, 227540), (4030, 224604), (4216, 214695), (4404, 205530), (4420, 204786), (4680, 193409), (4743, 190840), (4771, 189720), (4836, 187170), (5270, 171756), (5304, 170655), (5505, 164424), (5580, 162214), (6045, 149736), (6120, 147901), (6239, 145080), (6324, 143130), (6606, 137020), (6630, 136524), (6851, 132120), (7254, 124780), (7340, 123318), (7905, 114504), (7956, 113770), (8060, 112302), (8808, 102765), (8840, 102393), (9486, 95420), (9542, 94860), (9672, 93585), (9945, 91016), (10540, 85878), (11010, 82212), (11160, 81107), (11377, 79560), (12090, 74868), (12478, 72540), (12648, 71565), (13212, 68510), (13260, 68262), (13702, 66060), (14313, 63240), (14508, 62390), (14680, 61659), (15810, 57252), (15912, 56885), (16120, 56151), (16515, 54808), (18135, 49912), (18717, 48360), (18972, 47710), (19084, 47430), (19890, 45508), (20553, 44040), (21080, 42939), (22020, 41106), (22754, 39780), (23715, 38168), (23855, 37944), (24180, 37434), (24956, 36270), (26424, 34255), (26520, 34131), (27404, 33030), (28626, 31620), (29016, 31195)]