193219320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:254

約数の個数: 256

約数和(自身を含む): 705853440

約数和(自身を除く): 512634120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 73, 84, 92, 105, 115, 120, 137, 138, 140, 146, 161, 168, 184, 210, 219, 230, 274, 276, 280, 292, 322, 345, 365, 411, 420, 438, 460, 483, 511, 548, 552, 584, 644, 685, 690, 730, 805, 822, 840, 876, 920, 959, 966, 1022, 1095, 1096, 1288, 1370, 1380, 1460, 1533, 1610, 1644, 1679, 1752, 1918, 1932, 2044, 2055, 2190, 2415, 2555, 2740, 2760, 2877, 2920, 3066, 3151, 3220, 3288, 3358, 3836, 3864, 4088, 4110, 4380, 4795, 4830, 5037, 5110, 5480, 5754, 6132, 6302, 6440, 6716, 7665, 7672, 8220, 8395, 8760, 9453, 9590, 9660, 10001, 10074, 10220, 11508, 11753, 12264, 12604, 13432, 14385, 15330, 15755, 16440, 16790, 18906, 19180, 19320, 20002, 20148, 20440, 22057, 23016, 23506, 25185, 25208, 28770, 30003, 30660, 31510, 33580, 35259, 37812, 38360, 40004, 40296, 44114, 47012, 47265, 50005, 50370, 57540, 58765, 60006, 61320, 63020, 66171, 67160, 70007, 70518, 75624, 80008, 88228, 94024, 94530, 100010, 100740, 110285, 115080, 117530, 120012, 126040, 132342, 140014, 141036, 150015, 176295, 176456, 189060, 200020, 201480, 210021, 220570, 230023, 235060, 240024, 264684, 280028, 282072, 300030, 330855, 350035, 352590, 378120, 400040, 420042, 441140, 460046, 470120, 529368, 560056, 600060, 661710, 690069, 700070, 705180, 840084, 882280, 920092, 1050105, 1150115, 1200120, 1323420, 1380138, 1400140, 1410360, 1610161, 1680168, 1840184, 2100210, 2300230, 2646840, 2760276, 2800280, 3220322, 3450345, 4200420, 4600460, 4830483, 5520552, 6440644, 6900690, 8050805, 8400840, 9200920, 9660966, 12881288, 13801380, 16101610, 19321932, 24152415, 27602760, 32203220, 38643864, 48304830, 64406440, 96609660, 193219320]

約数ペア:

[(1, 193219320), (2, 96609660), (3, 64406440), (4, 48304830), (5, 38643864), (6, 32203220), (7, 27602760), (8, 24152415), (10, 19321932), (12, 16101610), (14, 13801380), (15, 12881288), (20, 9660966), (21, 9200920), (23, 8400840), (24, 8050805), (28, 6900690), (30, 6440644), (35, 5520552), (40, 4830483), (42, 4600460), (46, 4200420), (56, 3450345), (60, 3220322), (69, 2800280), (70, 2760276), (73, 2646840), (84, 2300230), (92, 2100210), (105, 1840184), (115, 1680168), (120, 1610161), (137, 1410360), (138, 1400140), (140, 1380138), (146, 1323420), (161, 1200120), (168, 1150115), (184, 1050105), (210, 920092), (219, 882280), (230, 840084), (274, 705180), (276, 700070), (280, 690069), (292, 661710), (322, 600060), (345, 560056), (365, 529368), (411, 470120), (420, 460046), (438, 441140), (460, 420042), (483, 400040), (511, 378120), (548, 352590), (552, 350035), (584, 330855), (644, 300030), (685, 282072), (690, 280028), (730, 264684), (805, 240024), (822, 235060), (840, 230023), (876, 220570), (920, 210021), (959, 201480), (966, 200020), (1022, 189060), (1095, 176456), (1096, 176295), (1288, 150015), (1370, 141036), (1380, 140014), (1460, 132342), (1533, 126040), (1610, 120012), (1644, 117530), (1679, 115080), (1752, 110285), (1918, 100740), (1932, 100010), (2044, 94530), (2055, 94024), (2190, 88228), (2415, 80008), (2555, 75624), (2740, 70518), (2760, 70007), (2877, 67160), (2920, 66171), (3066, 63020), (3151, 61320), (3220, 60006), (3288, 58765), (3358, 57540), (3836, 50370), (3864, 50005), (4088, 47265), (4110, 47012), (4380, 44114), (4795, 40296), (4830, 40004), (5037, 38360), (5110, 37812), (5480, 35259), (5754, 33580), (6132, 31510), (6302, 30660), (6440, 30003), (6716, 28770), (7665, 25208), (7672, 25185), (8220, 23506), (8395, 23016), (8760, 22057), (9453, 20440), (9590, 20148), (9660, 20002), (10001, 19320), (10074, 19180), (10220, 18906), (11508, 16790), (11753, 16440), (12264, 15755), (12604, 15330), (13432, 14385)]