2977860000

素因数分解:

$2^5\times 3^1\times 5^4\times {\mathrm{31}}^1\times {\mathrm{1601}}^1$

素因数の和:1665

約数の個数: 240

約数和(自身を含む): 10089370368

約数和(自身を除く): 7111510368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 75, 80, 93, 96, 100, 120, 124, 125, 150, 155, 160, 186, 200, 240, 248, 250, 300, 310, 372, 375, 400, 465, 480, 496, 500, 600, 620, 625, 744, 750, 775, 800, 930, 992, 1000, 1200, 1240, 1250, 1488, 1500, 1550, 1601, 1860, 1875, 2000, 2325, 2400, 2480, 2500, 2976, 3000, 3100, 3202, 3720, 3750, 3875, 4000, 4650, 4803, 4960, 5000, 6000, 6200, 6404, 7440, 7500, 7750, 8005, 9300, 9606, 10000, 11625, 12000, 12400, 12808, 14880, 15000, 15500, 16010, 18600, 19212, 19375, 20000, 23250, 24015, 24800, 25616, 30000, 31000, 32020, 37200, 38424, 38750, 40025, 46500, 48030, 49631, 51232, 58125, 60000, 62000, 64040, 74400, 76848, 77500, 80050, 93000, 96060, 99262, 116250, 120075, 124000, 128080, 148893, 153696, 155000, 160100, 186000, 192120, 198524, 200125, 232500, 240150, 248155, 256160, 297786, 310000, 320200, 372000, 384240, 397048, 400250, 465000, 480300, 496310, 595572, 600375, 620000, 640400, 744465, 768480, 794096, 800500, 930000, 960600, 992620, 1000625, 1191144, 1200750, 1240775, 1280800, 1488930, 1588192, 1601000, 1860000, 1921200, 1985240, 2001250, 2382288, 2401500, 2481550, 2977860, 3001875, 3202000, 3722325, 3842400, 3970480, 4002500, 4764576, 4803000, 4963100, 5955720, 6003750, 6203875, 6404000, 7444650, 7940960, 8005000, 9606000, 9926200, 11911440, 12007500, 12407750, 14889300, 16010000, 18611625, 19212000, 19852400, 23822880, 24015000, 24815500, 29778600, 31019375, 32020000, 37223250, 39704800, 48030000, 49631000, 59557200, 62038750, 74446500, 93058125, 96060000, 99262000, 119114400, 124077500, 148893000, 186116250, 198524000, 248155000, 297786000, 372232500, 496310000, 595572000, 744465000, 992620000, 1488930000, 2977860000]

約数ペア:

[(1, 2977860000), (2, 1488930000), (3, 992620000), (4, 744465000), (5, 595572000), (6, 496310000), (8, 372232500), (10, 297786000), (12, 248155000), (15, 198524000), (16, 186116250), (20, 148893000), (24, 124077500), (25, 119114400), (30, 99262000), (31, 96060000), (32, 93058125), (40, 74446500), (48, 62038750), (50, 59557200), (60, 49631000), (62, 48030000), (75, 39704800), (80, 37223250), (93, 32020000), (96, 31019375), (100, 29778600), (120, 24815500), (124, 24015000), (125, 23822880), (150, 19852400), (155, 19212000), (160, 18611625), (186, 16010000), (200, 14889300), (240, 12407750), (248, 12007500), (250, 11911440), (300, 9926200), (310, 9606000), (372, 8005000), (375, 7940960), (400, 7444650), (465, 6404000), (480, 6203875), (496, 6003750), (500, 5955720), (600, 4963100), (620, 4803000), (625, 4764576), (744, 4002500), (750, 3970480), (775, 3842400), (800, 3722325), (930, 3202000), (992, 3001875), (1000, 2977860), (1200, 2481550), (1240, 2401500), (1250, 2382288), (1488, 2001250), (1500, 1985240), (1550, 1921200), (1601, 1860000), (1860, 1601000), (1875, 1588192), (2000, 1488930), (2325, 1280800), (2400, 1240775), (2480, 1200750), (2500, 1191144), (2976, 1000625), (3000, 992620), (3100, 960600), (3202, 930000), (3720, 800500), (3750, 794096), (3875, 768480), (4000, 744465), (4650, 640400), (4803, 620000), (4960, 600375), (5000, 595572), (6000, 496310), (6200, 480300), (6404, 465000), (7440, 400250), (7500, 397048), (7750, 384240), (8005, 372000), (9300, 320200), (9606, 310000), (10000, 297786), (11625, 256160), (12000, 248155), (12400, 240150), (12808, 232500), (14880, 200125), (15000, 198524), (15500, 192120), (16010, 186000), (18600, 160100), (19212, 155000), (19375, 153696), (20000, 148893), (23250, 128080), (24015, 124000), (24800, 120075), (25616, 116250), (30000, 99262), (31000, 96060), (32020, 93000), (37200, 80050), (38424, 77500), (38750, 76848), (40025, 74400), (46500, 64040), (48030, 62000), (49631, 60000), (51232, 58125)]