80502240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:154

約数の個数: 384

約数和(自身を含む): 331914240

約数和(自身を除く): 251412000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 19, 20, 21, 24, 26, 28, 30, 32, 35, 38, 39, 40, 42, 48, 52, 56, 57, 60, 65, 70, 76, 78, 80, 84, 91, 95, 96, 97, 104, 105, 112, 114, 120, 130, 133, 140, 152, 156, 160, 168, 182, 190, 194, 195, 208, 210, 224, 228, 240, 247, 260, 266, 273, 280, 285, 291, 304, 312, 336, 364, 380, 388, 390, 399, 416, 420, 455, 456, 480, 485, 494, 520, 532, 546, 560, 570, 582, 608, 624, 665, 672, 679, 728, 741, 760, 776, 780, 798, 840, 910, 912, 970, 988, 1040, 1064, 1092, 1120, 1140, 1164, 1235, 1248, 1261, 1330, 1358, 1365, 1455, 1456, 1482, 1520, 1552, 1560, 1596, 1680, 1729, 1820, 1824, 1843, 1940, 1976, 1995, 2037, 2080, 2128, 2184, 2280, 2328, 2470, 2522, 2660, 2716, 2730, 2910, 2912, 2964, 3040, 3104, 3120, 3192, 3360, 3395, 3458, 3640, 3686, 3705, 3783, 3880, 3952, 3990, 4074, 4256, 4368, 4560, 4656, 4940, 5044, 5187, 5320, 5432, 5460, 5529, 5820, 5928, 6240, 6305, 6384, 6790, 6916, 7280, 7372, 7410, 7566, 7760, 7904, 7980, 8148, 8645, 8736, 8827, 9120, 9215, 9312, 9880, 10088, 10185, 10374, 10640, 10864, 10920, 11058, 11640, 11856, 12610, 12768, 12901, 13580, 13832, 14560, 14744, 14820, 15132, 15520, 15960, 16296, 17290, 17654, 18430, 18915, 19760, 20176, 20370, 20748, 21280, 21728, 21840, 22116, 23280, 23712, 23959, 25220, 25802, 25935, 26481, 27160, 27645, 27664, 29488, 29640, 30264, 31920, 32592, 34580, 35308, 36860, 37830, 38703, 39520, 40352, 40740, 41496, 43680, 44135, 44232, 46560, 47918, 50440, 51604, 51870, 52962, 54320, 55290, 55328, 58976, 59280, 60528, 63840, 64505, 65184, 69160, 70616, 71877, 73720, 75660, 77406, 81480, 82992, 88270, 88464, 95836, 100880, 103208, 103740, 105924, 108640, 110580, 118560, 119795, 121056, 129010, 132405, 138320, 141232, 143754, 147440, 151320, 154812, 162960, 165984, 167713, 176540, 176928, 191672, 193515, 201760, 206416, 207480, 211848, 221160, 239590, 258020, 264810, 276640, 282464, 287508, 294880, 302640, 309624, 325920, 335426, 353080, 359385, 383344, 387030, 412832, 414960, 423696, 442320, 479180, 503139, 516040, 529620, 575016, 605280, 619248, 670852, 706160, 718770, 766688, 774060, 829920, 838565, 847392, 884640, 958360, 1006278, 1032080, 1059240, 1150032, 1238496, 1341704, 1412320, 1437540, 1548120, 1677130, 1916720, 2012556, 2064160, 2118480, 2300064, 2515695, 2683408, 2875080, 3096240, 3354260, 3833440, 4025112, 4236960, 5031390, 5366816, 5750160, 6192480, 6708520, 8050224, 10062780, 11500320, 13417040, 16100448, 20125560, 26834080, 40251120, 80502240]

約数ペア:

[(1, 80502240), (2, 40251120), (3, 26834080), (4, 20125560), (5, 16100448), (6, 13417040), (7, 11500320), (8, 10062780), (10, 8050224), (12, 6708520), (13, 6192480), (14, 5750160), (15, 5366816), (16, 5031390), (19, 4236960), (20, 4025112), (21, 3833440), (24, 3354260), (26, 3096240), (28, 2875080), (30, 2683408), (32, 2515695), (35, 2300064), (38, 2118480), (39, 2064160), (40, 2012556), (42, 1916720), (48, 1677130), (52, 1548120), (56, 1437540), (57, 1412320), (60, 1341704), (65, 1238496), (70, 1150032), (76, 1059240), (78, 1032080), (80, 1006278), (84, 958360), (91, 884640), (95, 847392), (96, 838565), (97, 829920), (104, 774060), (105, 766688), (112, 718770), (114, 706160), (120, 670852), (130, 619248), (133, 605280), (140, 575016), (152, 529620), (156, 516040), (160, 503139), (168, 479180), (182, 442320), (190, 423696), (194, 414960), (195, 412832), (208, 387030), (210, 383344), (224, 359385), (228, 353080), (240, 335426), (247, 325920), (260, 309624), (266, 302640), (273, 294880), (280, 287508), (285, 282464), (291, 276640), (304, 264810), (312, 258020), (336, 239590), (364, 221160), (380, 211848), (388, 207480), (390, 206416), (399, 201760), (416, 193515), (420, 191672), (455, 176928), (456, 176540), (480, 167713), (485, 165984), (494, 162960), (520, 154812), (532, 151320), (546, 147440), (560, 143754), (570, 141232), (582, 138320), (608, 132405), (624, 129010), (665, 121056), (672, 119795), (679, 118560), (728, 110580), (741, 108640), (760, 105924), (776, 103740), (780, 103208), (798, 100880), (840, 95836), (910, 88464), (912, 88270), (970, 82992), (988, 81480), (1040, 77406), (1064, 75660), (1092, 73720), (1120, 71877), (1140, 70616), (1164, 69160), (1235, 65184), (1248, 64505), (1261, 63840), (1330, 60528), (1358, 59280), (1365, 58976), (1455, 55328), (1456, 55290), (1482, 54320), (1520, 52962), (1552, 51870), (1560, 51604), (1596, 50440), (1680, 47918), (1729, 46560), (1820, 44232), (1824, 44135), (1843, 43680), (1940, 41496), (1976, 40740), (1995, 40352), (2037, 39520), (2080, 38703), (2128, 37830), (2184, 36860), (2280, 35308), (2328, 34580), (2470, 32592), (2522, 31920), (2660, 30264), (2716, 29640), (2730, 29488), (2910, 27664), (2912, 27645), (2964, 27160), (3040, 26481), (3104, 25935), (3120, 25802), (3192, 25220), (3360, 23959), (3395, 23712), (3458, 23280), (3640, 22116), (3686, 21840), (3705, 21728), (3783, 21280), (3880, 20748), (3952, 20370), (3990, 20176), (4074, 19760), (4256, 18915), (4368, 18430), (4560, 17654), (4656, 17290), (4940, 16296), (5044, 15960), (5187, 15520), (5320, 15132), (5432, 14820), (5460, 14744), (5529, 14560), (5820, 13832), (5928, 13580), (6240, 12901), (6305, 12768), (6384, 12610), (6790, 11856), (6916, 11640), (7280, 11058), (7372, 10920), (7410, 10864), (7566, 10640), (7760, 10374), (7904, 10185), (7980, 10088), (8148, 9880), (8645, 9312), (8736, 9215), (8827, 9120)]