18249120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:92

約数の個数: 288

約数和(自身を含む): 70761600

約数和(自身を除く): 52512480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 29, 30, 32, 36, 38, 40, 45, 46, 48, 57, 58, 60, 69, 72, 76, 80, 87, 90, 92, 95, 96, 114, 115, 116, 120, 138, 144, 145, 152, 160, 171, 174, 180, 184, 190, 207, 228, 230, 232, 240, 261, 276, 285, 288, 290, 304, 342, 345, 348, 360, 368, 380, 414, 435, 437, 456, 460, 464, 480, 522, 551, 552, 570, 580, 608, 667, 684, 690, 696, 720, 736, 760, 828, 855, 870, 874, 912, 920, 928, 1035, 1044, 1102, 1104, 1140, 1160, 1305, 1311, 1334, 1368, 1380, 1392, 1440, 1520, 1653, 1656, 1710, 1740, 1748, 1824, 1840, 2001, 2070, 2088, 2185, 2204, 2208, 2280, 2320, 2610, 2622, 2668, 2736, 2755, 2760, 2784, 3040, 3306, 3312, 3335, 3420, 3480, 3496, 3680, 3933, 4002, 4140, 4176, 4370, 4408, 4560, 4640, 4959, 5220, 5244, 5336, 5472, 5510, 5520, 6003, 6555, 6612, 6624, 6670, 6840, 6960, 6992, 7866, 8004, 8265, 8280, 8352, 8740, 8816, 9120, 9918, 10005, 10440, 10488, 10672, 11020, 11040, 12006, 12673, 13110, 13224, 13340, 13680, 13920, 13984, 15732, 16008, 16530, 16560, 17480, 17632, 19665, 19836, 20010, 20880, 20976, 21344, 22040, 24012, 24795, 25346, 26220, 26448, 26680, 27360, 30015, 31464, 32016, 33060, 33120, 34960, 38019, 39330, 39672, 40020, 41760, 41952, 44080, 48024, 49590, 50692, 52440, 52896, 53360, 60030, 62928, 63365, 64032, 66120, 69920, 76038, 78660, 79344, 80040, 88160, 96048, 99180, 101384, 104880, 106720, 114057, 120060, 125856, 126730, 132240, 152076, 157320, 158688, 160080, 190095, 192096, 198360, 202768, 209760, 228114, 240120, 253460, 264480, 304152, 314640, 320160, 380190, 396720, 405536, 456228, 480240, 506920, 570285, 608304, 629280, 760380, 793440, 912456, 960480, 1013840, 1140570, 1216608, 1520760, 1824912, 2027680, 2281140, 3041520, 3649824, 4562280, 6083040, 9124560, 18249120]

約数ペア:

[(1, 18249120), (2, 9124560), (3, 6083040), (4, 4562280), (5, 3649824), (6, 3041520), (8, 2281140), (9, 2027680), (10, 1824912), (12, 1520760), (15, 1216608), (16, 1140570), (18, 1013840), (19, 960480), (20, 912456), (23, 793440), (24, 760380), (29, 629280), (30, 608304), (32, 570285), (36, 506920), (38, 480240), (40, 456228), (45, 405536), (46, 396720), (48, 380190), (57, 320160), (58, 314640), (60, 304152), (69, 264480), (72, 253460), (76, 240120), (80, 228114), (87, 209760), (90, 202768), (92, 198360), (95, 192096), (96, 190095), (114, 160080), (115, 158688), (116, 157320), (120, 152076), (138, 132240), (144, 126730), (145, 125856), (152, 120060), (160, 114057), (171, 106720), (174, 104880), (180, 101384), (184, 99180), (190, 96048), (207, 88160), (228, 80040), (230, 79344), (232, 78660), (240, 76038), (261, 69920), (276, 66120), (285, 64032), (288, 63365), (290, 62928), (304, 60030), (342, 53360), (345, 52896), (348, 52440), (360, 50692), (368, 49590), (380, 48024), (414, 44080), (435, 41952), (437, 41760), (456, 40020), (460, 39672), (464, 39330), (480, 38019), (522, 34960), (551, 33120), (552, 33060), (570, 32016), (580, 31464), (608, 30015), (667, 27360), (684, 26680), (690, 26448), (696, 26220), (720, 25346), (736, 24795), (760, 24012), (828, 22040), (855, 21344), (870, 20976), (874, 20880), (912, 20010), (920, 19836), (928, 19665), (1035, 17632), (1044, 17480), (1102, 16560), (1104, 16530), (1140, 16008), (1160, 15732), (1305, 13984), (1311, 13920), (1334, 13680), (1368, 13340), (1380, 13224), (1392, 13110), (1440, 12673), (1520, 12006), (1653, 11040), (1656, 11020), (1710, 10672), (1740, 10488), (1748, 10440), (1824, 10005), (1840, 9918), (2001, 9120), (2070, 8816), (2088, 8740), (2185, 8352), (2204, 8280), (2208, 8265), (2280, 8004), (2320, 7866), (2610, 6992), (2622, 6960), (2668, 6840), (2736, 6670), (2755, 6624), (2760, 6612), (2784, 6555), (3040, 6003), (3306, 5520), (3312, 5510), (3335, 5472), (3420, 5336), (3480, 5244), (3496, 5220), (3680, 4959), (3933, 4640), (4002, 4560), (4140, 4408), (4176, 4370)]