665508480

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{293}}^1$

素因数の和:348

約数の個数: 384

約数和(自身を含む): 2634145920

約数和(自身を除く): 1968637440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 168, 169, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 293, 312, 320, 336, 338, 364, 384, 390, 416, 420, 448, 455, 480, 507, 520, 546, 560, 586, 624, 640, 672, 676, 728, 780, 832, 840, 845, 879, 896, 910, 960, 1014, 1040, 1092, 1120, 1172, 1183, 1248, 1344, 1352, 1365, 1456, 1465, 1560, 1664, 1680, 1690, 1758, 1820, 1920, 2028, 2051, 2080, 2184, 2240, 2344, 2366, 2496, 2535, 2688, 2704, 2730, 2912, 2930, 3120, 3360, 3380, 3516, 3549, 3640, 3809, 4056, 4102, 4160, 4368, 4395, 4480, 4688, 4732, 4992, 5070, 5408, 5460, 5824, 5860, 5915, 6153, 6240, 6720, 6760, 7032, 7098, 7280, 7618, 8112, 8204, 8320, 8736, 8790, 9376, 9464, 10140, 10255, 10816, 10920, 11427, 11648, 11720, 11830, 12306, 12480, 13440, 13520, 14064, 14196, 14560, 15236, 16224, 16408, 17472, 17580, 17745, 18752, 18928, 19045, 20280, 20510, 21632, 21840, 22854, 23440, 23660, 24612, 24960, 26663, 27040, 28128, 28392, 29120, 30472, 30765, 32448, 32816, 34944, 35160, 35490, 37504, 37856, 38090, 40560, 41020, 43680, 45708, 46880, 47320, 49224, 49517, 53326, 54080, 56256, 56784, 57135, 58240, 60944, 61530, 64896, 65632, 70320, 70980, 75712, 76180, 79989, 81120, 82040, 87360, 91416, 93760, 94640, 98448, 99034, 106652, 108160, 112512, 113568, 114270, 121888, 123060, 131264, 133315, 140640, 141960, 148551, 151424, 152360, 159978, 162240, 164080, 174720, 182832, 187520, 189280, 196896, 198068, 213304, 227136, 228540, 243776, 246120, 247585, 262528, 266630, 281280, 283920, 297102, 304720, 319956, 324480, 328160, 346619, 365664, 378560, 393792, 396136, 399945, 426608, 454272, 457080, 487552, 492240, 495170, 533260, 562560, 567840, 594204, 609440, 639912, 656320, 693238, 731328, 742755, 757120, 787584, 792272, 799890, 853216, 914160, 984480, 990340, 1039857, 1066520, 1135680, 1188408, 1218880, 1279824, 1312640, 1386476, 1462656, 1485510, 1584544, 1599780, 1706432, 1733095, 1828320, 1968960, 1980680, 2079714, 2133040, 2271360, 2376816, 2437760, 2559648, 2772952, 2971020, 3169088, 3199560, 3412864, 3466190, 3656640, 3937920, 3961360, 4159428, 4266080, 4753632, 5119296, 5199285, 5545904, 5942040, 6338176, 6399120, 6932380, 7313280, 7922720, 8318856, 8532160, 9507264, 10238592, 10398570, 11091808, 11884080, 12798240, 13864760, 15845440, 16637712, 17064320, 19014528, 20797140, 22183616, 23768160, 25596480, 27729520, 31690880, 33275424, 41594280, 44367232, 47536320, 51192960, 55459040, 66550848, 83188560, 95072640, 110918080, 133101696, 166377120, 221836160, 332754240, 665508480]

約数ペア:

[(1, 665508480), (2, 332754240), (3, 221836160), (4, 166377120), (5, 133101696), (6, 110918080), (7, 95072640), (8, 83188560), (10, 66550848), (12, 55459040), (13, 51192960), (14, 47536320), (15, 44367232), (16, 41594280), (20, 33275424), (21, 31690880), (24, 27729520), (26, 25596480), (28, 23768160), (30, 22183616), (32, 20797140), (35, 19014528), (39, 17064320), (40, 16637712), (42, 15845440), (48, 13864760), (52, 12798240), (56, 11884080), (60, 11091808), (64, 10398570), (65, 10238592), (70, 9507264), (78, 8532160), (80, 8318856), (84, 7922720), (91, 7313280), (96, 6932380), (104, 6399120), (105, 6338176), (112, 5942040), (120, 5545904), (128, 5199285), (130, 5119296), (140, 4753632), (156, 4266080), (160, 4159428), (168, 3961360), (169, 3937920), (182, 3656640), (192, 3466190), (195, 3412864), (208, 3199560), (210, 3169088), (224, 2971020), (240, 2772952), (260, 2559648), (273, 2437760), (280, 2376816), (293, 2271360), (312, 2133040), (320, 2079714), (336, 1980680), (338, 1968960), (364, 1828320), (384, 1733095), (390, 1706432), (416, 1599780), (420, 1584544), (448, 1485510), (455, 1462656), (480, 1386476), (507, 1312640), (520, 1279824), (546, 1218880), (560, 1188408), (586, 1135680), (624, 1066520), (640, 1039857), (672, 990340), (676, 984480), (728, 914160), (780, 853216), (832, 799890), (840, 792272), (845, 787584), (879, 757120), (896, 742755), (910, 731328), (960, 693238), (1014, 656320), (1040, 639912), (1092, 609440), (1120, 594204), (1172, 567840), (1183, 562560), (1248, 533260), (1344, 495170), (1352, 492240), (1365, 487552), (1456, 457080), (1465, 454272), (1560, 426608), (1664, 399945), (1680, 396136), (1690, 393792), (1758, 378560), (1820, 365664), (1920, 346619), (2028, 328160), (2051, 324480), (2080, 319956), (2184, 304720), (2240, 297102), (2344, 283920), (2366, 281280), (2496, 266630), (2535, 262528), (2688, 247585), (2704, 246120), (2730, 243776), (2912, 228540), (2930, 227136), (3120, 213304), (3360, 198068), (3380, 196896), (3516, 189280), (3549, 187520), (3640, 182832), (3809, 174720), (4056, 164080), (4102, 162240), (4160, 159978), (4368, 152360), (4395, 151424), (4480, 148551), (4688, 141960), (4732, 140640), (4992, 133315), (5070, 131264), (5408, 123060), (5460, 121888), (5824, 114270), (5860, 113568), (5915, 112512), (6153, 108160), (6240, 106652), (6720, 99034), (6760, 98448), (7032, 94640), (7098, 93760), (7280, 91416), (7618, 87360), (8112, 82040), (8204, 81120), (8320, 79989), (8736, 76180), (8790, 75712), (9376, 70980), (9464, 70320), (10140, 65632), (10255, 64896), (10816, 61530), (10920, 60944), (11427, 58240), (11648, 57135), (11720, 56784), (11830, 56256), (12306, 54080), (12480, 53326), (13440, 49517), (13520, 49224), (14064, 47320), (14196, 46880), (14560, 45708), (15236, 43680), (16224, 41020), (16408, 40560), (17472, 38090), (17580, 37856), (17745, 37504), (18752, 35490), (18928, 35160), (19045, 34944), (20280, 32816), (20510, 32448), (21632, 30765), (21840, 30472), (22854, 29120), (23440, 28392), (23660, 28128), (24612, 27040), (24960, 26663)]