82800690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:157

約数の個数: 192

約数和(自身を含む): 252149760

約数和(自身を除く): 169349070

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 31, 35, 42, 46, 49, 62, 69, 70, 79, 93, 98, 105, 115, 138, 147, 155, 158, 161, 186, 210, 217, 230, 237, 245, 294, 310, 322, 345, 395, 434, 465, 474, 483, 490, 553, 651, 690, 713, 735, 790, 805, 930, 966, 1085, 1106, 1127, 1185, 1302, 1426, 1470, 1519, 1610, 1659, 1817, 2139, 2170, 2254, 2370, 2415, 2449, 2765, 3038, 3255, 3318, 3381, 3565, 3634, 3871, 4278, 4557, 4830, 4898, 4991, 5451, 5530, 5635, 6510, 6762, 7130, 7347, 7595, 7742, 8295, 9085, 9114, 9982, 10695, 10902, 11270, 11613, 12245, 12719, 14694, 14973, 15190, 16590, 16905, 17143, 18170, 19355, 21390, 22785, 23226, 24490, 24955, 25438, 27255, 29946, 33810, 34286, 34937, 36735, 38157, 38710, 45570, 49910, 51429, 54510, 56327, 58065, 63595, 69874, 73470, 74865, 76314, 85715, 89033, 102858, 104811, 112654, 116130, 120001, 127190, 149730, 168981, 171430, 174685, 178066, 190785, 209622, 240002, 257145, 267099, 281635, 337962, 349370, 360003, 381570, 394289, 445165, 514290, 524055, 534198, 563270, 600005, 720006, 788578, 844905, 890330, 1048110, 1182867, 1200010, 1335495, 1689810, 1800015, 1971445, 2365734, 2670990, 2760023, 3600030, 3942890, 5520046, 5914335, 8280069, 11828670, 13800115, 16560138, 27600230, 41400345, 82800690]

約数ペア:

[(1, 82800690), (2, 41400345), (3, 27600230), (5, 16560138), (6, 13800115), (7, 11828670), (10, 8280069), (14, 5914335), (15, 5520046), (21, 3942890), (23, 3600030), (30, 2760023), (31, 2670990), (35, 2365734), (42, 1971445), (46, 1800015), (49, 1689810), (62, 1335495), (69, 1200010), (70, 1182867), (79, 1048110), (93, 890330), (98, 844905), (105, 788578), (115, 720006), (138, 600005), (147, 563270), (155, 534198), (158, 524055), (161, 514290), (186, 445165), (210, 394289), (217, 381570), (230, 360003), (237, 349370), (245, 337962), (294, 281635), (310, 267099), (322, 257145), (345, 240002), (395, 209622), (434, 190785), (465, 178066), (474, 174685), (483, 171430), (490, 168981), (553, 149730), (651, 127190), (690, 120001), (713, 116130), (735, 112654), (790, 104811), (805, 102858), (930, 89033), (966, 85715), (1085, 76314), (1106, 74865), (1127, 73470), (1185, 69874), (1302, 63595), (1426, 58065), (1470, 56327), (1519, 54510), (1610, 51429), (1659, 49910), (1817, 45570), (2139, 38710), (2170, 38157), (2254, 36735), (2370, 34937), (2415, 34286), (2449, 33810), (2765, 29946), (3038, 27255), (3255, 25438), (3318, 24955), (3381, 24490), (3565, 23226), (3634, 22785), (3871, 21390), (4278, 19355), (4557, 18170), (4830, 17143), (4898, 16905), (4991, 16590), (5451, 15190), (5530, 14973), (5635, 14694), (6510, 12719), (6762, 12245), (7130, 11613), (7347, 11270), (7595, 10902), (7742, 10695), (8295, 9982), (9085, 9114)]