558686160

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{991}}^1$

素因数の和:1048

約数の個数: 240

約数和(自身を含む): 2014871040

約数和(自身を除く): 1456184880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 45, 48, 54, 58, 60, 72, 80, 81, 87, 90, 108, 116, 120, 135, 144, 145, 162, 174, 180, 216, 232, 240, 243, 261, 270, 290, 324, 348, 360, 405, 432, 435, 464, 486, 522, 540, 580, 648, 696, 720, 783, 810, 870, 972, 991, 1044, 1080, 1160, 1215, 1296, 1305, 1392, 1566, 1620, 1740, 1944, 1982, 2088, 2160, 2320, 2349, 2430, 2610, 2973, 3132, 3240, 3480, 3888, 3915, 3964, 4176, 4698, 4860, 4955, 5220, 5946, 6264, 6480, 6960, 7047, 7830, 7928, 8919, 9396, 9720, 9910, 10440, 11745, 11892, 12528, 14094, 14865, 15660, 15856, 17838, 18792, 19440, 19820, 20880, 23490, 23784, 26757, 28188, 28739, 29730, 31320, 35235, 35676, 37584, 39640, 44595, 46980, 47568, 53514, 56376, 57478, 59460, 62640, 70470, 71352, 79280, 80271, 86217, 89190, 93960, 107028, 112752, 114956, 118920, 133785, 140940, 142704, 143695, 160542, 172434, 178380, 187920, 214056, 229912, 237840, 240813, 258651, 267570, 281880, 287390, 321084, 344868, 356760, 401355, 428112, 431085, 459824, 481626, 517302, 535140, 563760, 574780, 642168, 689736, 713520, 775953, 802710, 862170, 963252, 1034604, 1070280, 1149560, 1204065, 1284336, 1293255, 1379472, 1551906, 1605420, 1724340, 1926504, 2069208, 2140560, 2299120, 2327859, 2408130, 2586510, 3103812, 3210840, 3448680, 3853008, 3879765, 4138416, 4655718, 4816260, 5173020, 6207624, 6421680, 6897360, 6983577, 7759530, 9311436, 9632520, 10346040, 11639295, 12415248, 13967154, 15519060, 18622872, 19265040, 20692080, 23278590, 27934308, 31038120, 34917885, 37245744, 46557180, 55868616, 62076240, 69835770, 93114360, 111737232, 139671540, 186228720, 279343080, 558686160]

約数ペア:

[(1, 558686160), (2, 279343080), (3, 186228720), (4, 139671540), (5, 111737232), (6, 93114360), (8, 69835770), (9, 62076240), (10, 55868616), (12, 46557180), (15, 37245744), (16, 34917885), (18, 31038120), (20, 27934308), (24, 23278590), (27, 20692080), (29, 19265040), (30, 18622872), (36, 15519060), (40, 13967154), (45, 12415248), (48, 11639295), (54, 10346040), (58, 9632520), (60, 9311436), (72, 7759530), (80, 6983577), (81, 6897360), (87, 6421680), (90, 6207624), (108, 5173020), (116, 4816260), (120, 4655718), (135, 4138416), (144, 3879765), (145, 3853008), (162, 3448680), (174, 3210840), (180, 3103812), (216, 2586510), (232, 2408130), (240, 2327859), (243, 2299120), (261, 2140560), (270, 2069208), (290, 1926504), (324, 1724340), (348, 1605420), (360, 1551906), (405, 1379472), (432, 1293255), (435, 1284336), (464, 1204065), (486, 1149560), (522, 1070280), (540, 1034604), (580, 963252), (648, 862170), (696, 802710), (720, 775953), (783, 713520), (810, 689736), (870, 642168), (972, 574780), (991, 563760), (1044, 535140), (1080, 517302), (1160, 481626), (1215, 459824), (1296, 431085), (1305, 428112), (1392, 401355), (1566, 356760), (1620, 344868), (1740, 321084), (1944, 287390), (1982, 281880), (2088, 267570), (2160, 258651), (2320, 240813), (2349, 237840), (2430, 229912), (2610, 214056), (2973, 187920), (3132, 178380), (3240, 172434), (3480, 160542), (3888, 143695), (3915, 142704), (3964, 140940), (4176, 133785), (4698, 118920), (4860, 114956), (4955, 112752), (5220, 107028), (5946, 93960), (6264, 89190), (6480, 86217), (6960, 80271), (7047, 79280), (7830, 71352), (7928, 70470), (8919, 62640), (9396, 59460), (9720, 57478), (9910, 56376), (10440, 53514), (11745, 47568), (11892, 46980), (12528, 44595), (14094, 39640), (14865, 37584), (15660, 35676), (15856, 35235), (17838, 31320), (18792, 29730), (19440, 28739), (19820, 28188), (20880, 26757), (23490, 23784)]