102112080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{457}}^1$

素因数の和:506

約数の個数: 240

約数和(自身を含む): 388457280

約数和(自身を除く): 286345200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 49, 56, 57, 60, 70, 76, 80, 84, 95, 98, 105, 112, 114, 120, 133, 140, 147, 152, 168, 190, 196, 210, 228, 240, 245, 266, 280, 285, 294, 304, 336, 380, 392, 399, 420, 456, 457, 490, 532, 560, 570, 588, 665, 735, 760, 784, 798, 840, 912, 914, 931, 980, 1064, 1140, 1176, 1330, 1371, 1470, 1520, 1596, 1680, 1828, 1862, 1960, 1995, 2128, 2280, 2285, 2352, 2660, 2742, 2793, 2940, 3192, 3199, 3656, 3724, 3920, 3990, 4560, 4570, 4655, 5320, 5484, 5586, 5880, 6384, 6398, 6855, 7312, 7448, 7980, 8683, 9140, 9310, 9597, 10640, 10968, 11172, 11760, 12796, 13710, 13965, 14896, 15960, 15995, 17366, 18280, 18620, 19194, 21936, 22344, 22393, 25592, 26049, 27420, 27930, 31920, 31990, 34732, 36560, 37240, 38388, 43415, 44688, 44786, 47985, 51184, 52098, 54840, 55860, 60781, 63980, 67179, 69464, 74480, 76776, 86830, 89572, 95970, 104196, 109680, 111720, 111965, 121562, 127960, 130245, 134358, 138928, 153552, 173660, 179144, 182343, 191940, 208392, 223440, 223930, 243124, 255920, 260490, 268716, 303905, 335895, 347320, 358288, 364686, 383880, 416784, 425467, 447860, 486248, 520980, 537432, 607810, 671790, 694640, 729372, 767760, 850934, 895720, 911715, 972496, 1041960, 1074864, 1215620, 1276401, 1343580, 1458744, 1701868, 1791440, 1823430, 2083920, 2127335, 2431240, 2552802, 2687160, 2917488, 3403736, 3646860, 4254670, 4862480, 5105604, 5374320, 6382005, 6807472, 7293720, 8509340, 10211208, 12764010, 14587440, 17018680, 20422416, 25528020, 34037360, 51056040, 102112080]

約数ペア:

[(1, 102112080), (2, 51056040), (3, 34037360), (4, 25528020), (5, 20422416), (6, 17018680), (7, 14587440), (8, 12764010), (10, 10211208), (12, 8509340), (14, 7293720), (15, 6807472), (16, 6382005), (19, 5374320), (20, 5105604), (21, 4862480), (24, 4254670), (28, 3646860), (30, 3403736), (35, 2917488), (38, 2687160), (40, 2552802), (42, 2431240), (48, 2127335), (49, 2083920), (56, 1823430), (57, 1791440), (60, 1701868), (70, 1458744), (76, 1343580), (80, 1276401), (84, 1215620), (95, 1074864), (98, 1041960), (105, 972496), (112, 911715), (114, 895720), (120, 850934), (133, 767760), (140, 729372), (147, 694640), (152, 671790), (168, 607810), (190, 537432), (196, 520980), (210, 486248), (228, 447860), (240, 425467), (245, 416784), (266, 383880), (280, 364686), (285, 358288), (294, 347320), (304, 335895), (336, 303905), (380, 268716), (392, 260490), (399, 255920), (420, 243124), (456, 223930), (457, 223440), (490, 208392), (532, 191940), (560, 182343), (570, 179144), (588, 173660), (665, 153552), (735, 138928), (760, 134358), (784, 130245), (798, 127960), (840, 121562), (912, 111965), (914, 111720), (931, 109680), (980, 104196), (1064, 95970), (1140, 89572), (1176, 86830), (1330, 76776), (1371, 74480), (1470, 69464), (1520, 67179), (1596, 63980), (1680, 60781), (1828, 55860), (1862, 54840), (1960, 52098), (1995, 51184), (2128, 47985), (2280, 44786), (2285, 44688), (2352, 43415), (2660, 38388), (2742, 37240), (2793, 36560), (2940, 34732), (3192, 31990), (3199, 31920), (3656, 27930), (3724, 27420), (3920, 26049), (3990, 25592), (4560, 22393), (4570, 22344), (4655, 21936), (5320, 19194), (5484, 18620), (5586, 18280), (5880, 17366), (6384, 15995), (6398, 15960), (6855, 14896), (7312, 13965), (7448, 13710), (7980, 12796), (8683, 11760), (9140, 11172), (9310, 10968), (9597, 10640)]