738885120

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:185

約数の個数: 320

約数和(自身を含む): 2545551360

約数和(自身を除く): 1806666240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 47, 48, 60, 64, 69, 80, 89, 92, 94, 96, 115, 120, 128, 138, 141, 160, 178, 184, 188, 192, 230, 235, 240, 256, 267, 276, 282, 320, 345, 356, 368, 376, 384, 445, 460, 470, 480, 512, 534, 552, 564, 640, 690, 705, 712, 736, 752, 768, 890, 920, 940, 960, 1068, 1081, 1104, 1128, 1280, 1335, 1380, 1410, 1424, 1472, 1504, 1536, 1780, 1840, 1880, 1920, 2047, 2136, 2162, 2208, 2256, 2560, 2670, 2760, 2820, 2848, 2944, 3008, 3243, 3560, 3680, 3760, 3840, 4094, 4183, 4272, 4324, 4416, 4512, 5340, 5405, 5520, 5640, 5696, 5888, 6016, 6141, 6486, 7120, 7360, 7520, 7680, 8188, 8366, 8544, 8648, 8832, 9024, 10235, 10680, 10810, 11040, 11280, 11392, 11776, 12032, 12282, 12549, 12972, 14240, 14720, 15040, 16215, 16376, 16732, 17088, 17296, 17664, 18048, 20470, 20915, 21360, 21620, 22080, 22560, 22784, 24064, 24564, 25098, 25944, 28480, 29440, 30080, 30705, 32430, 32752, 33464, 34176, 34592, 35328, 36096, 40940, 41830, 42720, 43240, 44160, 45120, 45568, 49128, 50196, 51888, 56960, 58880, 60160, 61410, 62745, 64860, 65504, 66928, 68352, 69184, 72192, 81880, 83660, 85440, 86480, 88320, 90240, 96209, 98256, 100392, 103776, 113920, 120320, 122820, 125490, 129720, 131008, 133856, 136704, 138368, 163760, 167320, 170880, 172960, 176640, 180480, 192418, 196512, 200784, 207552, 227840, 245640, 250980, 259440, 262016, 267712, 276736, 288627, 327520, 334640, 341760, 345920, 360960, 384836, 393024, 401568, 415104, 481045, 491280, 501960, 518880, 524032, 535424, 553472, 577254, 655040, 669280, 683520, 691840, 769672, 786048, 803136, 830208, 962090, 982560, 1003920, 1037760, 1048064, 1070848, 1154508, 1310080, 1338560, 1383680, 1443135, 1539344, 1572096, 1606272, 1660416, 1924180, 1965120, 2007840, 2075520, 2141696, 2309016, 2620160, 2677120, 2767360, 2886270, 3078688, 3144192, 3212544, 3848360, 3930240, 4015680, 4151040, 4618032, 5240320, 5354240, 5772540, 6157376, 6425088, 7696720, 7860480, 8031360, 8302080, 9236064, 10708480, 11545080, 12314752, 15393440, 15720960, 16062720, 18472128, 23090160, 24629504, 30786880, 32125440, 36944256, 46180320, 49259008, 61573760, 73888512, 92360640, 123147520, 147777024, 184721280, 246295040, 369442560, 738885120]

約数ペア:

[(1, 738885120), (2, 369442560), (3, 246295040), (4, 184721280), (5, 147777024), (6, 123147520), (8, 92360640), (10, 73888512), (12, 61573760), (15, 49259008), (16, 46180320), (20, 36944256), (23, 32125440), (24, 30786880), (30, 24629504), (32, 23090160), (40, 18472128), (46, 16062720), (47, 15720960), (48, 15393440), (60, 12314752), (64, 11545080), (69, 10708480), (80, 9236064), (89, 8302080), (92, 8031360), (94, 7860480), (96, 7696720), (115, 6425088), (120, 6157376), (128, 5772540), (138, 5354240), (141, 5240320), (160, 4618032), (178, 4151040), (184, 4015680), (188, 3930240), (192, 3848360), (230, 3212544), (235, 3144192), (240, 3078688), (256, 2886270), (267, 2767360), (276, 2677120), (282, 2620160), (320, 2309016), (345, 2141696), (356, 2075520), (368, 2007840), (376, 1965120), (384, 1924180), (445, 1660416), (460, 1606272), (470, 1572096), (480, 1539344), (512, 1443135), (534, 1383680), (552, 1338560), (564, 1310080), (640, 1154508), (690, 1070848), (705, 1048064), (712, 1037760), (736, 1003920), (752, 982560), (768, 962090), (890, 830208), (920, 803136), (940, 786048), (960, 769672), (1068, 691840), (1081, 683520), (1104, 669280), (1128, 655040), (1280, 577254), (1335, 553472), (1380, 535424), (1410, 524032), (1424, 518880), (1472, 501960), (1504, 491280), (1536, 481045), (1780, 415104), (1840, 401568), (1880, 393024), (1920, 384836), (2047, 360960), (2136, 345920), (2162, 341760), (2208, 334640), (2256, 327520), (2560, 288627), (2670, 276736), (2760, 267712), (2820, 262016), (2848, 259440), (2944, 250980), (3008, 245640), (3243, 227840), (3560, 207552), (3680, 200784), (3760, 196512), (3840, 192418), (4094, 180480), (4183, 176640), (4272, 172960), (4324, 170880), (4416, 167320), (4512, 163760), (5340, 138368), (5405, 136704), (5520, 133856), (5640, 131008), (5696, 129720), (5888, 125490), (6016, 122820), (6141, 120320), (6486, 113920), (7120, 103776), (7360, 100392), (7520, 98256), (7680, 96209), (8188, 90240), (8366, 88320), (8544, 86480), (8648, 85440), (8832, 83660), (9024, 81880), (10235, 72192), (10680, 69184), (10810, 68352), (11040, 66928), (11280, 65504), (11392, 64860), (11776, 62745), (12032, 61410), (12282, 60160), (12549, 58880), (12972, 56960), (14240, 51888), (14720, 50196), (15040, 49128), (16215, 45568), (16376, 45120), (16732, 44160), (17088, 43240), (17296, 42720), (17664, 41830), (18048, 40940), (20470, 36096), (20915, 35328), (21360, 34592), (21620, 34176), (22080, 33464), (22560, 32752), (22784, 32430), (24064, 30705), (24564, 30080), (25098, 29440), (25944, 28480)]