423144540

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:226

約数の個数: 384

約数和(自身を含む): 1655808000

約数和(自身を除く): 1232663460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 79, 84, 90, 91, 105, 108, 109, 117, 126, 130, 135, 140, 156, 158, 180, 182, 189, 195, 210, 218, 234, 237, 252, 260, 270, 273, 315, 316, 327, 351, 364, 378, 390, 395, 420, 436, 455, 468, 474, 540, 545, 546, 553, 585, 630, 654, 702, 711, 756, 763, 780, 790, 819, 910, 945, 948, 981, 1027, 1090, 1092, 1106, 1170, 1185, 1260, 1308, 1365, 1404, 1417, 1422, 1526, 1580, 1635, 1638, 1659, 1755, 1820, 1890, 1962, 2054, 2133, 2180, 2212, 2289, 2340, 2370, 2457, 2730, 2765, 2834, 2844, 2943, 3052, 3081, 3270, 3276, 3318, 3510, 3555, 3780, 3815, 3924, 4095, 4108, 4251, 4266, 4578, 4740, 4905, 4914, 4977, 5135, 5460, 5530, 5668, 5886, 6162, 6540, 6636, 6867, 7020, 7085, 7110, 7189, 7630, 8190, 8295, 8502, 8532, 8611, 9156, 9243, 9810, 9828, 9919, 9954, 10270, 10665, 11060, 11445, 11772, 12285, 12324, 12753, 13734, 14170, 14220, 14378, 14715, 14931, 15260, 15405, 16380, 16590, 17004, 17222, 18486, 19620, 19838, 19908, 20540, 20601, 21255, 21330, 21567, 22890, 24570, 24885, 25506, 25833, 27468, 27729, 28340, 28756, 29430, 29757, 29862, 30810, 33180, 34335, 34444, 35945, 36972, 38259, 39676, 41202, 42510, 42660, 43055, 43134, 45780, 46215, 49140, 49595, 49770, 51012, 51666, 55458, 58860, 59514, 59724, 60277, 61620, 63765, 64701, 68670, 71890, 74655, 76518, 77499, 82404, 85020, 86110, 86268, 89271, 92430, 99190, 99540, 103005, 103332, 107835, 110916, 111943, 119028, 120554, 127530, 129165, 129402, 137340, 138645, 143780, 148785, 149310, 153036, 154998, 172220, 178542, 180831, 184860, 191295, 194103, 198380, 206010, 215670, 223886, 232497, 241108, 255060, 258330, 258804, 267813, 277290, 297570, 298620, 301385, 309996, 323505, 335829, 357084, 361662, 382590, 387495, 388206, 412020, 431340, 446355, 447772, 464994, 516660, 535626, 542493, 554580, 559715, 595140, 602770, 647010, 671658, 723324, 765180, 774990, 776412, 783601, 892710, 904155, 929988, 970515, 1007487, 1071252, 1084986, 1119430, 1162485, 1205540, 1294020, 1339065, 1343316, 1549980, 1567202, 1627479, 1679145, 1785420, 1808310, 1941030, 2014974, 2169972, 2238860, 2324970, 2350803, 2678130, 2712465, 3022461, 3134404, 3254958, 3358290, 3616620, 3882060, 3918005, 4029948, 4649940, 4701606, 5037435, 5356260, 5424930, 6044922, 6509916, 6716580, 7052409, 7836010, 8137395, 9403212, 10074870, 10849860, 11754015, 12089844, 14104818, 15112305, 15672020, 16274790, 20149740, 21157227, 23508030, 28209636, 30224610, 32549580, 35262045, 42314454, 47016060, 60449220, 70524090, 84628908, 105786135, 141048180, 211572270, 423144540]

約数ペア:

[(1, 423144540), (2, 211572270), (3, 141048180), (4, 105786135), (5, 84628908), (6, 70524090), (7, 60449220), (9, 47016060), (10, 42314454), (12, 35262045), (13, 32549580), (14, 30224610), (15, 28209636), (18, 23508030), (20, 21157227), (21, 20149740), (26, 16274790), (27, 15672020), (28, 15112305), (30, 14104818), (35, 12089844), (36, 11754015), (39, 10849860), (42, 10074870), (45, 9403212), (52, 8137395), (54, 7836010), (60, 7052409), (63, 6716580), (65, 6509916), (70, 6044922), (78, 5424930), (79, 5356260), (84, 5037435), (90, 4701606), (91, 4649940), (105, 4029948), (108, 3918005), (109, 3882060), (117, 3616620), (126, 3358290), (130, 3254958), (135, 3134404), (140, 3022461), (156, 2712465), (158, 2678130), (180, 2350803), (182, 2324970), (189, 2238860), (195, 2169972), (210, 2014974), (218, 1941030), (234, 1808310), (237, 1785420), (252, 1679145), (260, 1627479), (270, 1567202), (273, 1549980), (315, 1343316), (316, 1339065), (327, 1294020), (351, 1205540), (364, 1162485), (378, 1119430), (390, 1084986), (395, 1071252), (420, 1007487), (436, 970515), (455, 929988), (468, 904155), (474, 892710), (540, 783601), (545, 776412), (546, 774990), (553, 765180), (585, 723324), (630, 671658), (654, 647010), (702, 602770), (711, 595140), (756, 559715), (763, 554580), (780, 542493), (790, 535626), (819, 516660), (910, 464994), (945, 447772), (948, 446355), (981, 431340), (1027, 412020), (1090, 388206), (1092, 387495), (1106, 382590), (1170, 361662), (1185, 357084), (1260, 335829), (1308, 323505), (1365, 309996), (1404, 301385), (1417, 298620), (1422, 297570), (1526, 277290), (1580, 267813), (1635, 258804), (1638, 258330), (1659, 255060), (1755, 241108), (1820, 232497), (1890, 223886), (1962, 215670), (2054, 206010), (2133, 198380), (2180, 194103), (2212, 191295), (2289, 184860), (2340, 180831), (2370, 178542), (2457, 172220), (2730, 154998), (2765, 153036), (2834, 149310), (2844, 148785), (2943, 143780), (3052, 138645), (3081, 137340), (3270, 129402), (3276, 129165), (3318, 127530), (3510, 120554), (3555, 119028), (3780, 111943), (3815, 110916), (3924, 107835), (4095, 103332), (4108, 103005), (4251, 99540), (4266, 99190), (4578, 92430), (4740, 89271), (4905, 86268), (4914, 86110), (4977, 85020), (5135, 82404), (5460, 77499), (5530, 76518), (5668, 74655), (5886, 71890), (6162, 68670), (6540, 64701), (6636, 63765), (6867, 61620), (7020, 60277), (7085, 59724), (7110, 59514), (7189, 58860), (7630, 55458), (8190, 51666), (8295, 51012), (8502, 49770), (8532, 49595), (8611, 49140), (9156, 46215), (9243, 45780), (9810, 43134), (9828, 43055), (9919, 42660), (9954, 42510), (10270, 41202), (10665, 39676), (11060, 38259), (11445, 36972), (11772, 35945), (12285, 34444), (12324, 34335), (12753, 33180), (13734, 30810), (14170, 29862), (14220, 29757), (14378, 29430), (14715, 28756), (14931, 28340), (15260, 27729), (15405, 27468), (16380, 25833), (16590, 25506), (17004, 24885), (17222, 24570), (18486, 22890), (19620, 21567), (19838, 21330), (19908, 21255), (20540, 20601)]