1245151440

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{13}}^2\times {\mathrm{379}}^1$

素因数の和:433

約数の個数: 360

約数和(自身を含む): 4708136160

約数和(自身を除く): 3462984720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 169, 180, 195, 208, 216, 234, 240, 243, 260, 270, 312, 324, 338, 351, 360, 379, 390, 405, 432, 468, 486, 507, 520, 540, 585, 624, 648, 676, 702, 720, 758, 780, 810, 845, 936, 972, 1014, 1040, 1053, 1080, 1137, 1170, 1215, 1296, 1352, 1404, 1516, 1521, 1560, 1620, 1690, 1755, 1872, 1895, 1944, 2028, 2106, 2160, 2274, 2340, 2430, 2535, 2704, 2808, 3032, 3042, 3120, 3159, 3240, 3380, 3411, 3510, 3790, 3888, 4056, 4212, 4548, 4563, 4680, 4860, 4927, 5070, 5265, 5616, 5685, 6064, 6084, 6318, 6480, 6760, 6822, 7020, 7580, 7605, 8112, 8424, 9096, 9126, 9360, 9720, 9854, 10140, 10233, 10530, 11370, 12168, 12636, 13520, 13644, 13689, 14040, 14781, 15160, 15210, 15795, 16848, 17055, 18192, 18252, 19440, 19708, 20280, 20466, 21060, 22740, 22815, 24336, 24635, 25272, 27288, 27378, 28080, 29562, 30320, 30420, 30699, 31590, 34110, 36504, 39416, 40560, 40932, 41067, 42120, 44343, 45480, 45630, 49270, 50544, 51165, 54576, 54756, 59124, 60840, 61398, 63180, 64051, 68220, 68445, 73008, 73905, 78832, 81864, 82134, 84240, 88686, 90960, 91260, 92097, 98540, 102330, 109512, 118248, 121680, 122796, 126360, 128102, 133029, 136440, 136890, 147810, 153495, 163728, 164268, 177372, 182520, 184194, 192153, 197080, 204660, 205335, 219024, 221715, 236496, 245592, 252720, 256204, 266058, 272880, 273780, 295620, 306990, 320255, 328536, 354744, 365040, 368388, 384306, 394160, 399087, 409320, 410670, 443430, 460485, 491184, 512408, 532116, 547560, 576459, 591240, 613980, 640510, 657072, 665145, 709488, 736776, 768612, 798174, 818640, 821340, 886860, 920970, 960765, 1024816, 1064232, 1095120, 1152918, 1182480, 1197261, 1227960, 1281020, 1330290, 1473552, 1537224, 1596348, 1642680, 1729377, 1773720, 1841940, 1921530, 1995435, 2128464, 2305836, 2394522, 2455920, 2562040, 2660580, 2882295, 3074448, 3192696, 3285360, 3458754, 3547440, 3683880, 3843060, 3990870, 4611672, 4789044, 5124080, 5188131, 5321160, 5764590, 5986305, 6385392, 6917508, 7367760, 7686120, 7981740, 8646885, 9223344, 9578088, 10376262, 10642320, 11529180, 11972610, 13835016, 15372240, 15564393, 15963480, 17293770, 19156176, 20752524, 23058360, 23945220, 25940655, 27670032, 31128786, 31926960, 34587540, 41505048, 46116720, 47890440, 51881310, 62257572, 69175080, 77821965, 83010096, 95780880, 103762620, 124515144, 138350160, 155643930, 207525240, 249030288, 311287860, 415050480, 622575720, 1245151440]

約数ペア:

[(1, 1245151440), (2, 622575720), (3, 415050480), (4, 311287860), (5, 249030288), (6, 207525240), (8, 155643930), (9, 138350160), (10, 124515144), (12, 103762620), (13, 95780880), (15, 83010096), (16, 77821965), (18, 69175080), (20, 62257572), (24, 51881310), (26, 47890440), (27, 46116720), (30, 41505048), (36, 34587540), (39, 31926960), (40, 31128786), (45, 27670032), (48, 25940655), (52, 23945220), (54, 23058360), (60, 20752524), (65, 19156176), (72, 17293770), (78, 15963480), (80, 15564393), (81, 15372240), (90, 13835016), (104, 11972610), (108, 11529180), (117, 10642320), (120, 10376262), (130, 9578088), (135, 9223344), (144, 8646885), (156, 7981740), (162, 7686120), (169, 7367760), (180, 6917508), (195, 6385392), (208, 5986305), (216, 5764590), (234, 5321160), (240, 5188131), (243, 5124080), (260, 4789044), (270, 4611672), (312, 3990870), (324, 3843060), (338, 3683880), (351, 3547440), (360, 3458754), (379, 3285360), (390, 3192696), (405, 3074448), (432, 2882295), (468, 2660580), (486, 2562040), (507, 2455920), (520, 2394522), (540, 2305836), (585, 2128464), (624, 1995435), (648, 1921530), (676, 1841940), (702, 1773720), (720, 1729377), (758, 1642680), (780, 1596348), (810, 1537224), (845, 1473552), (936, 1330290), (972, 1281020), (1014, 1227960), (1040, 1197261), (1053, 1182480), (1080, 1152918), (1137, 1095120), (1170, 1064232), (1215, 1024816), (1296, 960765), (1352, 920970), (1404, 886860), (1516, 821340), (1521, 818640), (1560, 798174), (1620, 768612), (1690, 736776), (1755, 709488), (1872, 665145), (1895, 657072), (1944, 640510), (2028, 613980), (2106, 591240), (2160, 576459), (2274, 547560), (2340, 532116), (2430, 512408), (2535, 491184), (2704, 460485), (2808, 443430), (3032, 410670), (3042, 409320), (3120, 399087), (3159, 394160), (3240, 384306), (3380, 368388), (3411, 365040), (3510, 354744), (3790, 328536), (3888, 320255), (4056, 306990), (4212, 295620), (4548, 273780), (4563, 272880), (4680, 266058), (4860, 256204), (4927, 252720), (5070, 245592), (5265, 236496), (5616, 221715), (5685, 219024), (6064, 205335), (6084, 204660), (6318, 197080), (6480, 192153), (6760, 184194), (6822, 182520), (7020, 177372), (7580, 164268), (7605, 163728), (8112, 153495), (8424, 147810), (9096, 136890), (9126, 136440), (9360, 133029), (9720, 128102), (9854, 126360), (10140, 122796), (10233, 121680), (10530, 118248), (11370, 109512), (12168, 102330), (12636, 98540), (13520, 92097), (13644, 91260), (13689, 90960), (14040, 88686), (14781, 84240), (15160, 82134), (15210, 81864), (15795, 78832), (16848, 73905), (17055, 73008), (18192, 68445), (18252, 68220), (19440, 64051), (19708, 63180), (20280, 61398), (20466, 60840), (21060, 59124), (22740, 54756), (22815, 54576), (24336, 51165), (24635, 50544), (25272, 49270), (27288, 45630), (27378, 45480), (28080, 44343), (29562, 42120), (30320, 41067), (30420, 40932), (30699, 40560), (31590, 39416), (34110, 36504)]