172969920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:180

約数の個数: 336

約数和(自身を含む): 653796000

約数和(自身を除く): 480826080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 29, 30, 32, 36, 38, 40, 45, 48, 57, 58, 60, 64, 72, 76, 80, 87, 90, 95, 96, 109, 114, 116, 120, 144, 145, 152, 160, 171, 174, 180, 190, 192, 218, 228, 232, 240, 261, 285, 288, 290, 304, 320, 327, 342, 348, 360, 380, 435, 436, 456, 464, 480, 522, 545, 551, 570, 576, 580, 608, 654, 684, 696, 720, 760, 855, 870, 872, 912, 928, 960, 981, 1044, 1090, 1102, 1140, 1160, 1216, 1305, 1308, 1368, 1392, 1440, 1520, 1635, 1653, 1710, 1740, 1744, 1824, 1856, 1962, 2071, 2088, 2180, 2204, 2280, 2320, 2610, 2616, 2736, 2755, 2784, 2880, 3040, 3161, 3270, 3306, 3420, 3480, 3488, 3648, 3924, 4142, 4176, 4360, 4408, 4560, 4640, 4905, 4959, 5220, 5232, 5472, 5510, 5568, 6080, 6213, 6322, 6540, 6612, 6840, 6960, 6976, 7848, 8265, 8284, 8352, 8720, 8816, 9120, 9280, 9483, 9810, 9918, 10355, 10440, 10464, 10944, 11020, 12426, 12644, 13080, 13224, 13680, 13920, 15696, 15805, 16530, 16568, 16704, 17440, 17632, 18240, 18639, 18966, 19620, 19836, 20710, 20880, 20928, 22040, 24795, 24852, 25288, 26160, 26448, 27360, 27840, 28449, 31065, 31392, 31610, 33060, 33136, 34880, 35264, 37278, 37932, 39240, 39672, 41420, 41760, 44080, 47415, 49590, 49704, 50576, 52320, 52896, 54720, 56898, 60059, 62130, 62784, 63220, 66120, 66272, 74556, 75864, 78480, 79344, 82840, 83520, 88160, 93195, 94830, 99180, 99408, 101152, 104640, 105792, 113796, 120118, 124260, 126440, 132240, 132544, 142245, 149112, 151728, 156960, 158688, 165680, 176320, 180177, 186390, 189660, 198360, 198816, 202304, 227592, 240236, 248520, 252880, 264480, 284490, 298224, 300295, 303456, 313920, 317376, 331360, 360354, 372780, 379320, 396720, 397632, 455184, 480472, 497040, 505760, 528960, 540531, 568980, 596448, 600590, 606912, 662720, 720708, 745560, 758640, 793440, 900885, 910368, 960944, 994080, 1011520, 1081062, 1137960, 1192896, 1201180, 1441416, 1491120, 1517280, 1586880, 1801770, 1820736, 1921888, 1988160, 2162124, 2275920, 2402360, 2702655, 2882832, 2982240, 3034560, 3603540, 3843776, 4324248, 4551840, 4804720, 5405310, 5765664, 5964480, 7207080, 8648496, 9103680, 9609440, 10810620, 11531328, 14414160, 17296992, 19218880, 21621240, 28828320, 34593984, 43242480, 57656640, 86484960, 172969920]

約数ペア:

[(1, 172969920), (2, 86484960), (3, 57656640), (4, 43242480), (5, 34593984), (6, 28828320), (8, 21621240), (9, 19218880), (10, 17296992), (12, 14414160), (15, 11531328), (16, 10810620), (18, 9609440), (19, 9103680), (20, 8648496), (24, 7207080), (29, 5964480), (30, 5765664), (32, 5405310), (36, 4804720), (38, 4551840), (40, 4324248), (45, 3843776), (48, 3603540), (57, 3034560), (58, 2982240), (60, 2882832), (64, 2702655), (72, 2402360), (76, 2275920), (80, 2162124), (87, 1988160), (90, 1921888), (95, 1820736), (96, 1801770), (109, 1586880), (114, 1517280), (116, 1491120), (120, 1441416), (144, 1201180), (145, 1192896), (152, 1137960), (160, 1081062), (171, 1011520), (174, 994080), (180, 960944), (190, 910368), (192, 900885), (218, 793440), (228, 758640), (232, 745560), (240, 720708), (261, 662720), (285, 606912), (288, 600590), (290, 596448), (304, 568980), (320, 540531), (327, 528960), (342, 505760), (348, 497040), (360, 480472), (380, 455184), (435, 397632), (436, 396720), (456, 379320), (464, 372780), (480, 360354), (522, 331360), (545, 317376), (551, 313920), (570, 303456), (576, 300295), (580, 298224), (608, 284490), (654, 264480), (684, 252880), (696, 248520), (720, 240236), (760, 227592), (855, 202304), (870, 198816), (872, 198360), (912, 189660), (928, 186390), (960, 180177), (981, 176320), (1044, 165680), (1090, 158688), (1102, 156960), (1140, 151728), (1160, 149112), (1216, 142245), (1305, 132544), (1308, 132240), (1368, 126440), (1392, 124260), (1440, 120118), (1520, 113796), (1635, 105792), (1653, 104640), (1710, 101152), (1740, 99408), (1744, 99180), (1824, 94830), (1856, 93195), (1962, 88160), (2071, 83520), (2088, 82840), (2180, 79344), (2204, 78480), (2280, 75864), (2320, 74556), (2610, 66272), (2616, 66120), (2736, 63220), (2755, 62784), (2784, 62130), (2880, 60059), (3040, 56898), (3161, 54720), (3270, 52896), (3306, 52320), (3420, 50576), (3480, 49704), (3488, 49590), (3648, 47415), (3924, 44080), (4142, 41760), (4176, 41420), (4360, 39672), (4408, 39240), (4560, 37932), (4640, 37278), (4905, 35264), (4959, 34880), (5220, 33136), (5232, 33060), (5472, 31610), (5510, 31392), (5568, 31065), (6080, 28449), (6213, 27840), (6322, 27360), (6540, 26448), (6612, 26160), (6840, 25288), (6960, 24852), (6976, 24795), (7848, 22040), (8265, 20928), (8284, 20880), (8352, 20710), (8720, 19836), (8816, 19620), (9120, 18966), (9280, 18639), (9483, 18240), (9810, 17632), (9918, 17440), (10355, 16704), (10440, 16568), (10464, 16530), (10944, 15805), (11020, 15696), (12426, 13920), (12644, 13680), (13080, 13224)]