72488850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:201

約数の個数: 192

約数和(自身を含む): 226271232

約数和(自身を除く): 153782382

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 25, 30, 31, 34, 35, 42, 50, 51, 62, 70, 75, 85, 93, 102, 105, 119, 131, 150, 155, 170, 175, 186, 210, 217, 238, 255, 262, 310, 350, 357, 393, 425, 434, 465, 510, 525, 527, 595, 651, 655, 714, 775, 786, 850, 917, 930, 1050, 1054, 1085, 1190, 1275, 1302, 1310, 1550, 1581, 1785, 1834, 1965, 2170, 2227, 2325, 2550, 2635, 2751, 2975, 3162, 3255, 3275, 3570, 3689, 3930, 4061, 4454, 4585, 4650, 5270, 5425, 5502, 5950, 6510, 6550, 6681, 7378, 7905, 8122, 8925, 9170, 9825, 10850, 11067, 11135, 12183, 13175, 13362, 13755, 15589, 15810, 16275, 17850, 18445, 19650, 20305, 22134, 22270, 22925, 24366, 26350, 27510, 28427, 31178, 32550, 33405, 36890, 39525, 40610, 45850, 46767, 55335, 55675, 56854, 60915, 66810, 68775, 69037, 77945, 79050, 85281, 92225, 93534, 101525, 110670, 111350, 121830, 137550, 138074, 142135, 155890, 167025, 170562, 184450, 203050, 207111, 233835, 276675, 284270, 304575, 334050, 345185, 389725, 414222, 426405, 467670, 483259, 553350, 609150, 690370, 710675, 779450, 852810, 966518, 1035555, 1169175, 1421350, 1449777, 1725925, 2071110, 2132025, 2338350, 2416295, 2899554, 3451850, 4264050, 4832590, 5177775, 7248885, 10355550, 12081475, 14497770, 24162950, 36244425, 72488850]

約数ペア:

[(1, 72488850), (2, 36244425), (3, 24162950), (5, 14497770), (6, 12081475), (7, 10355550), (10, 7248885), (14, 5177775), (15, 4832590), (17, 4264050), (21, 3451850), (25, 2899554), (30, 2416295), (31, 2338350), (34, 2132025), (35, 2071110), (42, 1725925), (50, 1449777), (51, 1421350), (62, 1169175), (70, 1035555), (75, 966518), (85, 852810), (93, 779450), (102, 710675), (105, 690370), (119, 609150), (131, 553350), (150, 483259), (155, 467670), (170, 426405), (175, 414222), (186, 389725), (210, 345185), (217, 334050), (238, 304575), (255, 284270), (262, 276675), (310, 233835), (350, 207111), (357, 203050), (393, 184450), (425, 170562), (434, 167025), (465, 155890), (510, 142135), (525, 138074), (527, 137550), (595, 121830), (651, 111350), (655, 110670), (714, 101525), (775, 93534), (786, 92225), (850, 85281), (917, 79050), (930, 77945), (1050, 69037), (1054, 68775), (1085, 66810), (1190, 60915), (1275, 56854), (1302, 55675), (1310, 55335), (1550, 46767), (1581, 45850), (1785, 40610), (1834, 39525), (1965, 36890), (2170, 33405), (2227, 32550), (2325, 31178), (2550, 28427), (2635, 27510), (2751, 26350), (2975, 24366), (3162, 22925), (3255, 22270), (3275, 22134), (3570, 20305), (3689, 19650), (3930, 18445), (4061, 17850), (4454, 16275), (4585, 15810), (4650, 15589), (5270, 13755), (5425, 13362), (5502, 13175), (5950, 12183), (6510, 11135), (6550, 11067), (6681, 10850), (7378, 9825), (7905, 9170), (8122, 8925)]