40982760

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1$

素因数の和:182

約数の個数: 320

約数和(自身を含む): 170755200

約数和(自身を除く): 129772440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 81, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 139, 140, 156, 162, 168, 180, 182, 189, 195, 210, 216, 234, 252, 260, 270, 273, 278, 280, 312, 315, 324, 351, 360, 364, 378, 390, 405, 417, 420, 455, 468, 504, 520, 540, 546, 556, 567, 585, 630, 648, 695, 702, 728, 756, 780, 810, 819, 834, 840, 910, 936, 945, 973, 1053, 1080, 1092, 1112, 1134, 1170, 1251, 1260, 1365, 1390, 1404, 1512, 1560, 1620, 1638, 1668, 1755, 1807, 1820, 1890, 1946, 2085, 2106, 2184, 2268, 2340, 2457, 2502, 2520, 2730, 2780, 2808, 2835, 2919, 3240, 3276, 3336, 3510, 3614, 3640, 3753, 3780, 3892, 4095, 4170, 4212, 4536, 4680, 4865, 4914, 5004, 5265, 5421, 5460, 5560, 5670, 5838, 6255, 6552, 7020, 7228, 7371, 7506, 7560, 7784, 8190, 8340, 8424, 8757, 9035, 9730, 9828, 10008, 10530, 10842, 10920, 11259, 11340, 11676, 12285, 12510, 12649, 14040, 14456, 14595, 14742, 15012, 16263, 16380, 16680, 17514, 18070, 18765, 19460, 19656, 21060, 21684, 22518, 22680, 23352, 24570, 25020, 25298, 26271, 27105, 29190, 29484, 30024, 32526, 32760, 35028, 36140, 36855, 37530, 37947, 38920, 42120, 43368, 43785, 45036, 48789, 49140, 50040, 50596, 52542, 54210, 56295, 58380, 58968, 63245, 65052, 70056, 72280, 73710, 75060, 75894, 78813, 81315, 87570, 90072, 97578, 98280, 101192, 105084, 108420, 112590, 113841, 116760, 126490, 130104, 131355, 146367, 147420, 150120, 151788, 157626, 162630, 175140, 189735, 195156, 210168, 216840, 225180, 227682, 243945, 252980, 262710, 292734, 294840, 303576, 315252, 325260, 341523, 350280, 379470, 390312, 394065, 450360, 455364, 487890, 505960, 525420, 569205, 585468, 630504, 650520, 683046, 731835, 758940, 788130, 910728, 975780, 1024569, 1050840, 1138410, 1170936, 1366092, 1463670, 1517880, 1576260, 1707615, 1951560, 2049138, 2276820, 2732184, 2927340, 3152520, 3415230, 4098276, 4553640, 5122845, 5854680, 6830460, 8196552, 10245690, 13660920, 20491380, 40982760]

約数ペア:

[(1, 40982760), (2, 20491380), (3, 13660920), (4, 10245690), (5, 8196552), (6, 6830460), (7, 5854680), (8, 5122845), (9, 4553640), (10, 4098276), (12, 3415230), (13, 3152520), (14, 2927340), (15, 2732184), (18, 2276820), (20, 2049138), (21, 1951560), (24, 1707615), (26, 1576260), (27, 1517880), (28, 1463670), (30, 1366092), (35, 1170936), (36, 1138410), (39, 1050840), (40, 1024569), (42, 975780), (45, 910728), (52, 788130), (54, 758940), (56, 731835), (60, 683046), (63, 650520), (65, 630504), (70, 585468), (72, 569205), (78, 525420), (81, 505960), (84, 487890), (90, 455364), (91, 450360), (104, 394065), (105, 390312), (108, 379470), (117, 350280), (120, 341523), (126, 325260), (130, 315252), (135, 303576), (139, 294840), (140, 292734), (156, 262710), (162, 252980), (168, 243945), (180, 227682), (182, 225180), (189, 216840), (195, 210168), (210, 195156), (216, 189735), (234, 175140), (252, 162630), (260, 157626), (270, 151788), (273, 150120), (278, 147420), (280, 146367), (312, 131355), (315, 130104), (324, 126490), (351, 116760), (360, 113841), (364, 112590), (378, 108420), (390, 105084), (405, 101192), (417, 98280), (420, 97578), (455, 90072), (468, 87570), (504, 81315), (520, 78813), (540, 75894), (546, 75060), (556, 73710), (567, 72280), (585, 70056), (630, 65052), (648, 63245), (695, 58968), (702, 58380), (728, 56295), (756, 54210), (780, 52542), (810, 50596), (819, 50040), (834, 49140), (840, 48789), (910, 45036), (936, 43785), (945, 43368), (973, 42120), (1053, 38920), (1080, 37947), (1092, 37530), (1112, 36855), (1134, 36140), (1170, 35028), (1251, 32760), (1260, 32526), (1365, 30024), (1390, 29484), (1404, 29190), (1512, 27105), (1560, 26271), (1620, 25298), (1638, 25020), (1668, 24570), (1755, 23352), (1807, 22680), (1820, 22518), (1890, 21684), (1946, 21060), (2085, 19656), (2106, 19460), (2184, 18765), (2268, 18070), (2340, 17514), (2457, 16680), (2502, 16380), (2520, 16263), (2730, 15012), (2780, 14742), (2808, 14595), (2835, 14456), (2919, 14040), (3240, 12649), (3276, 12510), (3336, 12285), (3510, 11676), (3614, 11340), (3640, 11259), (3753, 10920), (3780, 10842), (3892, 10530), (4095, 10008), (4170, 9828), (4212, 9730), (4536, 9035), (4680, 8757), (4865, 8424), (4914, 8340), (5004, 8190), (5265, 7784), (5421, 7560), (5460, 7506), (5560, 7371), (5670, 7228), (5838, 7020), (6255, 6552)]