996597120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1607}}^1$

素因数の和:1665

約数の個数: 256

約数和(自身を含む): 3542745600

約数和(自身を除く): 2546148480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 32, 34, 38, 40, 48, 51, 57, 60, 64, 68, 76, 80, 85, 95, 96, 102, 114, 120, 128, 136, 152, 160, 170, 190, 192, 204, 228, 240, 255, 272, 285, 304, 320, 323, 340, 380, 384, 408, 456, 480, 510, 544, 570, 608, 640, 646, 680, 760, 816, 912, 960, 969, 1020, 1088, 1140, 1216, 1292, 1360, 1520, 1607, 1615, 1632, 1824, 1920, 1938, 2040, 2176, 2280, 2432, 2584, 2720, 3040, 3214, 3230, 3264, 3648, 3876, 4080, 4560, 4821, 4845, 5168, 5440, 6080, 6428, 6460, 6528, 7296, 7752, 8035, 8160, 9120, 9642, 9690, 10336, 10880, 12160, 12856, 12920, 15504, 16070, 16320, 18240, 19284, 19380, 20672, 24105, 25712, 25840, 27319, 30533, 31008, 32140, 32640, 36480, 38568, 38760, 41344, 48210, 51424, 51680, 54638, 61066, 62016, 64280, 77136, 77520, 81957, 91599, 96420, 102848, 103360, 109276, 122132, 124032, 128560, 136595, 152665, 154272, 155040, 163914, 183198, 192840, 205696, 206720, 218552, 244264, 257120, 273190, 305330, 308544, 310080, 327828, 366396, 385680, 409785, 437104, 457995, 488528, 514240, 519061, 546380, 610660, 617088, 620160, 655656, 732792, 771360, 819570, 874208, 915990, 977056, 1028480, 1038122, 1092760, 1221320, 1311312, 1465584, 1542720, 1557183, 1639140, 1748416, 1831980, 1954112, 2076244, 2185520, 2442640, 2595305, 2622624, 2931168, 3085440, 3114366, 3278280, 3496832, 3663960, 3908224, 4152488, 4371040, 4885280, 5190610, 5245248, 5862336, 6228732, 6556560, 7327920, 7785915, 8304976, 8742080, 9770560, 10381220, 10490496, 11724672, 12457464, 13113120, 14655840, 15571830, 16609952, 17484160, 19541120, 20762440, 24914928, 26226240, 29311680, 31143660, 33219904, 41524880, 49829856, 52452480, 58623360, 62287320, 66439808, 83049760, 99659712, 124574640, 166099520, 199319424, 249149280, 332199040, 498298560, 996597120]

約数ペア:

[(1, 996597120), (2, 498298560), (3, 332199040), (4, 249149280), (5, 199319424), (6, 166099520), (8, 124574640), (10, 99659712), (12, 83049760), (15, 66439808), (16, 62287320), (17, 58623360), (19, 52452480), (20, 49829856), (24, 41524880), (30, 33219904), (32, 31143660), (34, 29311680), (38, 26226240), (40, 24914928), (48, 20762440), (51, 19541120), (57, 17484160), (60, 16609952), (64, 15571830), (68, 14655840), (76, 13113120), (80, 12457464), (85, 11724672), (95, 10490496), (96, 10381220), (102, 9770560), (114, 8742080), (120, 8304976), (128, 7785915), (136, 7327920), (152, 6556560), (160, 6228732), (170, 5862336), (190, 5245248), (192, 5190610), (204, 4885280), (228, 4371040), (240, 4152488), (255, 3908224), (272, 3663960), (285, 3496832), (304, 3278280), (320, 3114366), (323, 3085440), (340, 2931168), (380, 2622624), (384, 2595305), (408, 2442640), (456, 2185520), (480, 2076244), (510, 1954112), (544, 1831980), (570, 1748416), (608, 1639140), (640, 1557183), (646, 1542720), (680, 1465584), (760, 1311312), (816, 1221320), (912, 1092760), (960, 1038122), (969, 1028480), (1020, 977056), (1088, 915990), (1140, 874208), (1216, 819570), (1292, 771360), (1360, 732792), (1520, 655656), (1607, 620160), (1615, 617088), (1632, 610660), (1824, 546380), (1920, 519061), (1938, 514240), (2040, 488528), (2176, 457995), (2280, 437104), (2432, 409785), (2584, 385680), (2720, 366396), (3040, 327828), (3214, 310080), (3230, 308544), (3264, 305330), (3648, 273190), (3876, 257120), (4080, 244264), (4560, 218552), (4821, 206720), (4845, 205696), (5168, 192840), (5440, 183198), (6080, 163914), (6428, 155040), (6460, 154272), (6528, 152665), (7296, 136595), (7752, 128560), (8035, 124032), (8160, 122132), (9120, 109276), (9642, 103360), (9690, 102848), (10336, 96420), (10880, 91599), (12160, 81957), (12856, 77520), (12920, 77136), (15504, 64280), (16070, 62016), (16320, 61066), (18240, 54638), (19284, 51680), (19380, 51424), (20672, 48210), (24105, 41344), (25712, 38760), (25840, 38568), (27319, 36480), (30533, 32640), (31008, 32140)]