2287405440

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6967}}^1$

素因数の和:7014

約数の個数: 256

約数和(自身を含む): 8528832000

約数和(自身を除く): 6241426560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 342, 360, 380, 384, 432, 456, 480, 513, 540, 570, 576, 608, 640, 684, 720, 760, 855, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1368, 1440, 1520, 1710, 1728, 1824, 1920, 2052, 2160, 2280, 2432, 2565, 2736, 2880, 3040, 3420, 3456, 3648, 4104, 4320, 4560, 5130, 5472, 5760, 6080, 6840, 6967, 7296, 8208, 8640, 9120, 10260, 10944, 12160, 13680, 13934, 16416, 17280, 18240, 20520, 20901, 21888, 27360, 27868, 32832, 34835, 36480, 41040, 41802, 54720, 55736, 62703, 65664, 69670, 82080, 83604, 104505, 109440, 111472, 125406, 132373, 139340, 164160, 167208, 188109, 209010, 222944, 250812, 264746, 278680, 313515, 328320, 334416, 376218, 397119, 418020, 445888, 501624, 529492, 557360, 627030, 661865, 668832, 752436, 794238, 836040, 891776, 940545, 1003248, 1058984, 1114720, 1191357, 1254060, 1323730, 1337664, 1504872, 1588476, 1672080, 1881090, 1985595, 2006496, 2117968, 2229440, 2382714, 2508120, 2647460, 2675328, 3009744, 3176952, 3344160, 3574071, 3762180, 3971190, 4012992, 4235936, 4458880, 4765428, 5016240, 5294920, 5956785, 6019488, 6353904, 6688320, 7148142, 7524360, 7942380, 8025984, 8471872, 9530856, 10032480, 10589840, 11913570, 12038976, 12707808, 13376640, 14296284, 15048720, 15884760, 16943744, 17870355, 19061712, 20064960, 21179680, 23827140, 24077952, 25415616, 28592568, 30097440, 31769520, 35740710, 38123424, 40129920, 42359360, 47654280, 50831232, 57185136, 60194880, 63539040, 71481420, 76246848, 84718720, 95308560, 114370272, 120389760, 127078080, 142962840, 152493696, 190617120, 228740544, 254156160, 285925680, 381234240, 457481088, 571851360, 762468480, 1143702720, 2287405440]

約数ペア:

[(1, 2287405440), (2, 1143702720), (3, 762468480), (4, 571851360), (5, 457481088), (6, 381234240), (8, 285925680), (9, 254156160), (10, 228740544), (12, 190617120), (15, 152493696), (16, 142962840), (18, 127078080), (19, 120389760), (20, 114370272), (24, 95308560), (27, 84718720), (30, 76246848), (32, 71481420), (36, 63539040), (38, 60194880), (40, 57185136), (45, 50831232), (48, 47654280), (54, 42359360), (57, 40129920), (60, 38123424), (64, 35740710), (72, 31769520), (76, 30097440), (80, 28592568), (90, 25415616), (95, 24077952), (96, 23827140), (108, 21179680), (114, 20064960), (120, 19061712), (128, 17870355), (135, 16943744), (144, 15884760), (152, 15048720), (160, 14296284), (171, 13376640), (180, 12707808), (190, 12038976), (192, 11913570), (216, 10589840), (228, 10032480), (240, 9530856), (270, 8471872), (285, 8025984), (288, 7942380), (304, 7524360), (320, 7148142), (342, 6688320), (360, 6353904), (380, 6019488), (384, 5956785), (432, 5294920), (456, 5016240), (480, 4765428), (513, 4458880), (540, 4235936), (570, 4012992), (576, 3971190), (608, 3762180), (640, 3574071), (684, 3344160), (720, 3176952), (760, 3009744), (855, 2675328), (864, 2647460), (912, 2508120), (960, 2382714), (1026, 2229440), (1080, 2117968), (1140, 2006496), (1152, 1985595), (1216, 1881090), (1368, 1672080), (1440, 1588476), (1520, 1504872), (1710, 1337664), (1728, 1323730), (1824, 1254060), (1920, 1191357), (2052, 1114720), (2160, 1058984), (2280, 1003248), (2432, 940545), (2565, 891776), (2736, 836040), (2880, 794238), (3040, 752436), (3420, 668832), (3456, 661865), (3648, 627030), (4104, 557360), (4320, 529492), (4560, 501624), (5130, 445888), (5472, 418020), (5760, 397119), (6080, 376218), (6840, 334416), (6967, 328320), (7296, 313515), (8208, 278680), (8640, 264746), (9120, 250812), (10260, 222944), (10944, 209010), (12160, 188109), (13680, 167208), (13934, 164160), (16416, 139340), (17280, 132373), (18240, 125406), (20520, 111472), (20901, 109440), (21888, 104505), (27360, 83604), (27868, 82080), (32832, 69670), (34835, 65664), (36480, 62703), (41040, 55736), (41802, 54720)]