47177760

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1$

素因数の和:783

約数の個数: 192

約数和(自身を含む): 179020800

約数和(自身を除く): 131843040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 210, 224, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 480, 532, 560, 570, 608, 665, 672, 739, 760, 798, 840, 912, 1064, 1120, 1140, 1330, 1478, 1520, 1596, 1680, 1824, 1995, 2128, 2217, 2280, 2660, 2956, 3040, 3192, 3360, 3695, 3990, 4256, 4434, 4560, 5173, 5320, 5912, 6384, 7390, 7980, 8868, 9120, 10346, 10640, 11085, 11824, 12768, 14041, 14780, 15519, 15960, 17736, 20692, 21280, 22170, 23648, 25865, 28082, 29560, 31038, 31920, 35472, 41384, 42123, 44340, 51730, 56164, 59120, 62076, 63840, 70205, 70944, 77595, 82768, 84246, 88680, 98287, 103460, 112328, 118240, 124152, 140410, 155190, 165536, 168492, 177360, 196574, 206920, 210615, 224656, 248304, 280820, 294861, 310380, 336984, 354720, 393148, 413840, 421230, 449312, 491435, 496608, 561640, 589722, 620760, 673968, 786296, 827680, 842460, 982870, 1123280, 1179444, 1241520, 1347936, 1474305, 1572592, 1684920, 1965740, 2246560, 2358888, 2483040, 2948610, 3145184, 3369840, 3931480, 4717776, 5897220, 6739680, 7862960, 9435552, 11794440, 15725920, 23588880, 47177760]

約数ペア:

[(1, 47177760), (2, 23588880), (3, 15725920), (4, 11794440), (5, 9435552), (6, 7862960), (7, 6739680), (8, 5897220), (10, 4717776), (12, 3931480), (14, 3369840), (15, 3145184), (16, 2948610), (19, 2483040), (20, 2358888), (21, 2246560), (24, 1965740), (28, 1684920), (30, 1572592), (32, 1474305), (35, 1347936), (38, 1241520), (40, 1179444), (42, 1123280), (48, 982870), (56, 842460), (57, 827680), (60, 786296), (70, 673968), (76, 620760), (80, 589722), (84, 561640), (95, 496608), (96, 491435), (105, 449312), (112, 421230), (114, 413840), (120, 393148), (133, 354720), (140, 336984), (152, 310380), (160, 294861), (168, 280820), (190, 248304), (210, 224656), (224, 210615), (228, 206920), (240, 196574), (266, 177360), (280, 168492), (285, 165536), (304, 155190), (336, 140410), (380, 124152), (399, 118240), (420, 112328), (456, 103460), (480, 98287), (532, 88680), (560, 84246), (570, 82768), (608, 77595), (665, 70944), (672, 70205), (739, 63840), (760, 62076), (798, 59120), (840, 56164), (912, 51730), (1064, 44340), (1120, 42123), (1140, 41384), (1330, 35472), (1478, 31920), (1520, 31038), (1596, 29560), (1680, 28082), (1824, 25865), (1995, 23648), (2128, 22170), (2217, 21280), (2280, 20692), (2660, 17736), (2956, 15960), (3040, 15519), (3192, 14780), (3360, 14041), (3695, 12768), (3990, 11824), (4256, 11085), (4434, 10640), (4560, 10346), (5173, 9120), (5320, 8868), (5912, 7980), (6384, 7390)]