140627760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:220

約数の個数: 320

約数和(自身を含む): 551964672

約数和(自身を除く): 411336912

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 47, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 94, 104, 105, 112, 120, 130, 137, 140, 141, 156, 168, 182, 188, 195, 208, 210, 235, 240, 260, 273, 274, 280, 282, 312, 329, 336, 364, 376, 390, 411, 420, 455, 470, 520, 546, 548, 560, 564, 611, 624, 658, 685, 705, 728, 752, 780, 822, 840, 910, 940, 959, 987, 1040, 1092, 1096, 1128, 1222, 1316, 1365, 1370, 1410, 1456, 1560, 1644, 1645, 1680, 1781, 1820, 1833, 1880, 1918, 1974, 2055, 2184, 2192, 2256, 2444, 2632, 2730, 2740, 2820, 2877, 3055, 3120, 3288, 3290, 3562, 3640, 3666, 3760, 3836, 3948, 4110, 4277, 4368, 4795, 4888, 4935, 5264, 5343, 5460, 5480, 5640, 5754, 6110, 6439, 6576, 6580, 7124, 7280, 7332, 7672, 7896, 8220, 8554, 8905, 9165, 9590, 9776, 9870, 10686, 10920, 10960, 11280, 11508, 12220, 12467, 12831, 12878, 13160, 14248, 14385, 14664, 15344, 15792, 16440, 17108, 17810, 18330, 19180, 19317, 19740, 21372, 21385, 21840, 23016, 24440, 24934, 25662, 25756, 26320, 26715, 28496, 28770, 29328, 32195, 32880, 34216, 35620, 36660, 37401, 38360, 38634, 39480, 42744, 42770, 45073, 46032, 48880, 49868, 51324, 51512, 53430, 57540, 62335, 64155, 64390, 68432, 71240, 73320, 74802, 76720, 77268, 78960, 83707, 85488, 85540, 90146, 96585, 99736, 102648, 103024, 106860, 115080, 124670, 128310, 128780, 135219, 142480, 146640, 149604, 154536, 167414, 171080, 180292, 187005, 193170, 199472, 205296, 213720, 225365, 230160, 249340, 251121, 256620, 257560, 270438, 299208, 309072, 334828, 342160, 360584, 374010, 386340, 418535, 427440, 450730, 498680, 502242, 513240, 515120, 540876, 585949, 598416, 669656, 676095, 721168, 748020, 772680, 837070, 901460, 997360, 1004484, 1026480, 1081752, 1171898, 1255605, 1339312, 1352190, 1496040, 1545360, 1674140, 1757847, 1802920, 2008968, 2163504, 2343796, 2511210, 2704380, 2929745, 2992080, 3348280, 3515694, 3605840, 4017936, 4687592, 5022420, 5408760, 5859490, 6696560, 7031388, 8789235, 9375184, 10044840, 10817520, 11718980, 14062776, 17578470, 20089680, 23437960, 28125552, 35156940, 46875920, 70313880, 140627760]

約数ペア:

[(1, 140627760), (2, 70313880), (3, 46875920), (4, 35156940), (5, 28125552), (6, 23437960), (7, 20089680), (8, 17578470), (10, 14062776), (12, 11718980), (13, 10817520), (14, 10044840), (15, 9375184), (16, 8789235), (20, 7031388), (21, 6696560), (24, 5859490), (26, 5408760), (28, 5022420), (30, 4687592), (35, 4017936), (39, 3605840), (40, 3515694), (42, 3348280), (47, 2992080), (48, 2929745), (52, 2704380), (56, 2511210), (60, 2343796), (65, 2163504), (70, 2008968), (78, 1802920), (80, 1757847), (84, 1674140), (91, 1545360), (94, 1496040), (104, 1352190), (105, 1339312), (112, 1255605), (120, 1171898), (130, 1081752), (137, 1026480), (140, 1004484), (141, 997360), (156, 901460), (168, 837070), (182, 772680), (188, 748020), (195, 721168), (208, 676095), (210, 669656), (235, 598416), (240, 585949), (260, 540876), (273, 515120), (274, 513240), (280, 502242), (282, 498680), (312, 450730), (329, 427440), (336, 418535), (364, 386340), (376, 374010), (390, 360584), (411, 342160), (420, 334828), (455, 309072), (470, 299208), (520, 270438), (546, 257560), (548, 256620), (560, 251121), (564, 249340), (611, 230160), (624, 225365), (658, 213720), (685, 205296), (705, 199472), (728, 193170), (752, 187005), (780, 180292), (822, 171080), (840, 167414), (910, 154536), (940, 149604), (959, 146640), (987, 142480), (1040, 135219), (1092, 128780), (1096, 128310), (1128, 124670), (1222, 115080), (1316, 106860), (1365, 103024), (1370, 102648), (1410, 99736), (1456, 96585), (1560, 90146), (1644, 85540), (1645, 85488), (1680, 83707), (1781, 78960), (1820, 77268), (1833, 76720), (1880, 74802), (1918, 73320), (1974, 71240), (2055, 68432), (2184, 64390), (2192, 64155), (2256, 62335), (2444, 57540), (2632, 53430), (2730, 51512), (2740, 51324), (2820, 49868), (2877, 48880), (3055, 46032), (3120, 45073), (3288, 42770), (3290, 42744), (3562, 39480), (3640, 38634), (3666, 38360), (3760, 37401), (3836, 36660), (3948, 35620), (4110, 34216), (4277, 32880), (4368, 32195), (4795, 29328), (4888, 28770), (4935, 28496), (5264, 26715), (5343, 26320), (5460, 25756), (5480, 25662), (5640, 24934), (5754, 24440), (6110, 23016), (6439, 21840), (6576, 21385), (6580, 21372), (7124, 19740), (7280, 19317), (7332, 19180), (7672, 18330), (7896, 17810), (8220, 17108), (8554, 16440), (8905, 15792), (9165, 15344), (9590, 14664), (9776, 14385), (9870, 14248), (10686, 13160), (10920, 12878), (10960, 12831), (11280, 12467), (11508, 12220)]