83949600

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1$

素因数の和:312

約数の個数: 288

約数和(自身を含む): 329978880

約数和(自身を除く): 246029280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 25, 28, 30, 32, 35, 38, 40, 42, 48, 50, 56, 57, 60, 70, 75, 76, 80, 84, 95, 96, 100, 105, 112, 114, 120, 133, 140, 150, 152, 160, 168, 175, 190, 200, 210, 224, 228, 240, 263, 266, 280, 285, 300, 304, 336, 350, 380, 399, 400, 420, 456, 475, 480, 525, 526, 532, 560, 570, 600, 608, 665, 672, 700, 760, 789, 798, 800, 840, 912, 950, 1050, 1052, 1064, 1120, 1140, 1200, 1315, 1330, 1400, 1425, 1520, 1578, 1596, 1680, 1824, 1841, 1900, 1995, 2100, 2104, 2128, 2280, 2400, 2630, 2660, 2800, 2850, 3040, 3156, 3192, 3325, 3360, 3682, 3800, 3945, 3990, 4200, 4208, 4256, 4560, 4997, 5260, 5320, 5523, 5600, 5700, 6312, 6384, 6575, 6650, 7364, 7600, 7890, 7980, 8400, 8416, 9120, 9205, 9975, 9994, 10520, 10640, 11046, 11400, 12624, 12768, 13150, 13300, 14728, 14991, 15200, 15780, 15960, 16800, 18410, 19725, 19950, 19988, 21040, 21280, 22092, 22800, 24985, 25248, 26300, 26600, 27615, 29456, 29982, 31560, 31920, 34979, 36820, 39450, 39900, 39976, 42080, 44184, 45600, 46025, 49970, 52600, 53200, 55230, 58912, 59964, 63120, 63840, 69958, 73640, 74955, 78900, 79800, 79952, 88368, 92050, 99940, 104937, 105200, 106400, 110460, 119928, 124925, 126240, 138075, 139916, 147280, 149910, 157800, 159600, 159904, 174895, 176736, 184100, 199880, 209874, 210400, 220920, 239856, 249850, 276150, 279832, 294560, 299820, 315600, 319200, 349790, 368200, 374775, 399760, 419748, 441840, 479712, 499700, 524685, 552300, 559664, 599640, 631200, 699580, 736400, 749550, 799520, 839496, 874475, 883680, 999400, 1049370, 1104600, 1119328, 1199280, 1399160, 1472800, 1499100, 1678992, 1748950, 1998800, 2098740, 2209200, 2398560, 2623425, 2798320, 2998200, 3357984, 3497900, 3997600, 4197480, 4418400, 5246850, 5596640, 5996400, 6995800, 8394960, 10493700, 11992800, 13991600, 16789920, 20987400, 27983200, 41974800, 83949600]

約数ペア:

[(1, 83949600), (2, 41974800), (3, 27983200), (4, 20987400), (5, 16789920), (6, 13991600), (7, 11992800), (8, 10493700), (10, 8394960), (12, 6995800), (14, 5996400), (15, 5596640), (16, 5246850), (19, 4418400), (20, 4197480), (21, 3997600), (24, 3497900), (25, 3357984), (28, 2998200), (30, 2798320), (32, 2623425), (35, 2398560), (38, 2209200), (40, 2098740), (42, 1998800), (48, 1748950), (50, 1678992), (56, 1499100), (57, 1472800), (60, 1399160), (70, 1199280), (75, 1119328), (76, 1104600), (80, 1049370), (84, 999400), (95, 883680), (96, 874475), (100, 839496), (105, 799520), (112, 749550), (114, 736400), (120, 699580), (133, 631200), (140, 599640), (150, 559664), (152, 552300), (160, 524685), (168, 499700), (175, 479712), (190, 441840), (200, 419748), (210, 399760), (224, 374775), (228, 368200), (240, 349790), (263, 319200), (266, 315600), (280, 299820), (285, 294560), (300, 279832), (304, 276150), (336, 249850), (350, 239856), (380, 220920), (399, 210400), (400, 209874), (420, 199880), (456, 184100), (475, 176736), (480, 174895), (525, 159904), (526, 159600), (532, 157800), (560, 149910), (570, 147280), (600, 139916), (608, 138075), (665, 126240), (672, 124925), (700, 119928), (760, 110460), (789, 106400), (798, 105200), (800, 104937), (840, 99940), (912, 92050), (950, 88368), (1050, 79952), (1052, 79800), (1064, 78900), (1120, 74955), (1140, 73640), (1200, 69958), (1315, 63840), (1330, 63120), (1400, 59964), (1425, 58912), (1520, 55230), (1578, 53200), (1596, 52600), (1680, 49970), (1824, 46025), (1841, 45600), (1900, 44184), (1995, 42080), (2100, 39976), (2104, 39900), (2128, 39450), (2280, 36820), (2400, 34979), (2630, 31920), (2660, 31560), (2800, 29982), (2850, 29456), (3040, 27615), (3156, 26600), (3192, 26300), (3325, 25248), (3360, 24985), (3682, 22800), (3800, 22092), (3945, 21280), (3990, 21040), (4200, 19988), (4208, 19950), (4256, 19725), (4560, 18410), (4997, 16800), (5260, 15960), (5320, 15780), (5523, 15200), (5600, 14991), (5700, 14728), (6312, 13300), (6384, 13150), (6575, 12768), (6650, 12624), (7364, 11400), (7600, 11046), (7890, 10640), (7980, 10520), (8400, 9994), (8416, 9975), (9120, 9205)]