2052249600

素因数分解:

$2^{11}\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:497

約数の個数: 288

約数和(自身を含む): 7019550720

約数和(自身を除く): 4967301120

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, 64, 75, 80, 93, 96, 100, 120, 124, 128, 150, 155, 160, 186, 192, 200, 240, 248, 256, 300, 310, 320, 372, 384, 400, 431, 465, 480, 496, 512, 600, 620, 640, 744, 768, 775, 800, 862, 930, 960, 992, 1024, 1200, 1240, 1280, 1293, 1488, 1536, 1550, 1600, 1724, 1860, 1920, 1984, 2048, 2155, 2325, 2400, 2480, 2560, 2586, 2976, 3072, 3100, 3200, 3448, 3720, 3840, 3968, 4310, 4650, 4800, 4960, 5120, 5172, 5952, 6144, 6200, 6400, 6465, 6896, 7440, 7680, 7936, 8620, 9300, 9600, 9920, 10240, 10344, 10775, 11904, 12400, 12800, 12930, 13361, 13792, 14880, 15360, 15872, 17240, 18600, 19200, 19840, 20688, 21550, 23808, 24800, 25600, 25860, 26722, 27584, 29760, 30720, 31744, 32325, 34480, 37200, 38400, 39680, 40083, 41376, 43100, 47616, 49600, 51200, 51720, 53444, 55168, 59520, 63488, 64650, 66805, 68960, 74400, 76800, 79360, 80166, 82752, 86200, 95232, 99200, 103440, 106888, 110336, 119040, 129300, 133610, 137920, 148800, 153600, 158720, 160332, 165504, 172400, 190464, 198400, 200415, 206880, 213776, 220672, 238080, 258600, 267220, 275840, 297600, 317440, 320664, 331008, 334025, 344800, 396800, 400830, 413760, 427552, 441344, 476160, 517200, 534440, 551680, 595200, 641328, 662016, 668050, 689600, 793600, 801660, 827520, 855104, 882688, 952320, 1002075, 1034400, 1068880, 1103360, 1190400, 1282656, 1324032, 1336100, 1379200, 1587200, 1603320, 1655040, 1710208, 2004150, 2068800, 2137760, 2206720, 2380800, 2565312, 2648064, 2672200, 2758400, 3206640, 3310080, 3420416, 4008300, 4137600, 4275520, 4413440, 4761600, 5130624, 5344400, 5516800, 6413280, 6620160, 6840832, 8016600, 8275200, 8551040, 10261248, 10688800, 11033600, 12826560, 13240320, 13681664, 16033200, 16550400, 17102080, 20522496, 21377600, 22067200, 25653120, 27363328, 32066400, 33100800, 34204160, 41044992, 42755200, 51306240, 64132800, 66201600, 68408320, 82089984, 85510400, 102612480, 128265600, 136816640, 171020800, 205224960, 256531200, 342041600, 410449920, 513062400, 684083200, 1026124800, 2052249600]

約数ペア:

[(1, 2052249600), (2, 1026124800), (3, 684083200), (4, 513062400), (5, 410449920), (6, 342041600), (8, 256531200), (10, 205224960), (12, 171020800), (15, 136816640), (16, 128265600), (20, 102612480), (24, 85510400), (25, 82089984), (30, 68408320), (31, 66201600), (32, 64132800), (40, 51306240), (48, 42755200), (50, 41044992), (60, 34204160), (62, 33100800), (64, 32066400), (75, 27363328), (80, 25653120), (93, 22067200), (96, 21377600), (100, 20522496), (120, 17102080), (124, 16550400), (128, 16033200), (150, 13681664), (155, 13240320), (160, 12826560), (186, 11033600), (192, 10688800), (200, 10261248), (240, 8551040), (248, 8275200), (256, 8016600), (300, 6840832), (310, 6620160), (320, 6413280), (372, 5516800), (384, 5344400), (400, 5130624), (431, 4761600), (465, 4413440), (480, 4275520), (496, 4137600), (512, 4008300), (600, 3420416), (620, 3310080), (640, 3206640), (744, 2758400), (768, 2672200), (775, 2648064), (800, 2565312), (862, 2380800), (930, 2206720), (960, 2137760), (992, 2068800), (1024, 2004150), (1200, 1710208), (1240, 1655040), (1280, 1603320), (1293, 1587200), (1488, 1379200), (1536, 1336100), (1550, 1324032), (1600, 1282656), (1724, 1190400), (1860, 1103360), (1920, 1068880), (1984, 1034400), (2048, 1002075), (2155, 952320), (2325, 882688), (2400, 855104), (2480, 827520), (2560, 801660), (2586, 793600), (2976, 689600), (3072, 668050), (3100, 662016), (3200, 641328), (3448, 595200), (3720, 551680), (3840, 534440), (3968, 517200), (4310, 476160), (4650, 441344), (4800, 427552), (4960, 413760), (5120, 400830), (5172, 396800), (5952, 344800), (6144, 334025), (6200, 331008), (6400, 320664), (6465, 317440), (6896, 297600), (7440, 275840), (7680, 267220), (7936, 258600), (8620, 238080), (9300, 220672), (9600, 213776), (9920, 206880), (10240, 200415), (10344, 198400), (10775, 190464), (11904, 172400), (12400, 165504), (12800, 160332), (12930, 158720), (13361, 153600), (13792, 148800), (14880, 137920), (15360, 133610), (15872, 129300), (17240, 119040), (18600, 110336), (19200, 106888), (19840, 103440), (20688, 99200), (21550, 95232), (23808, 86200), (24800, 82752), (25600, 80166), (25860, 79360), (26722, 76800), (27584, 74400), (29760, 68960), (30720, 66805), (31744, 64650), (32325, 63488), (34480, 59520), (37200, 55168), (38400, 53444), (39680, 51720), (40083, 51200), (41376, 49600), (43100, 47616)]