74282714880

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{983}}^1\times {\mathrm{1789}}^1$

素因数の和:2807

約数の個数: 288

約数和(自身を含む): 259215828480

約数和(自身を除く): 184933113600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 768, 880, 960, 983, 1056, 1280, 1320, 1408, 1760, 1789, 1920, 1966, 2112, 2640, 2816, 2949, 3520, 3578, 3840, 3932, 4224, 4915, 5280, 5367, 5898, 7040, 7156, 7864, 8448, 8945, 9830, 10560, 10734, 10813, 11796, 14080, 14312, 14745, 15728, 17890, 19660, 19679, 21120, 21468, 21626, 23592, 26835, 28624, 29490, 31456, 32439, 35780, 39320, 39358, 42240, 42936, 43252, 47184, 53670, 54065, 57248, 58980, 59037, 62912, 64878, 71560, 78640, 78716, 85872, 86504, 94368, 98395, 107340, 108130, 114496, 117960, 118074, 125824, 129756, 143120, 157280, 157432, 162195, 171744, 173008, 188736, 196790, 214680, 216260, 228992, 235920, 236148, 251648, 259512, 286240, 295185, 314560, 314864, 324390, 343488, 346016, 377472, 393580, 429360, 432520, 457984, 471840, 472296, 519024, 572480, 590370, 629120, 629728, 648780, 686976, 692032, 754944, 787160, 858720, 865040, 943680, 944592, 1038048, 1144960, 1180740, 1258240, 1259456, 1297560, 1373952, 1384064, 1574320, 1717440, 1730080, 1758587, 1887360, 1889184, 2076096, 2289920, 2361480, 2518912, 2595120, 2768128, 3148640, 3434880, 3460160, 3517174, 3774720, 3778368, 4152192, 4722960, 5037824, 5190240, 5275761, 6297280, 6869760, 6920320, 7034348, 7556736, 8304384, 8792935, 9445920, 10380480, 10551522, 12594560, 13840640, 14068696, 15113472, 17585870, 18891840, 19344457, 20760960, 21103044, 25189120, 26378805, 28137392, 35171740, 37783680, 38688914, 41521920, 42206088, 52757610, 56274784, 58033371, 70343480, 75567360, 77377828, 84412176, 96722285, 105515220, 112549568, 116066742, 140686960, 154755656, 168824352, 193444570, 211030440, 225099136, 232133484, 281373920, 290166855, 309511312, 337648704, 386889140, 422060880, 450198272, 464266968, 562747840, 580333710, 619022624, 675297408, 773778280, 844121760, 928533936, 1125495680, 1160667420, 1238045248, 1350594816, 1547556560, 1688243520, 1857067872, 2250991360, 2321334840, 2476090496, 3095113120, 3376487040, 3714135744, 4642669680, 4952180992, 6190226240, 6752974080, 7428271488, 9285339360, 12380452480, 14856542976, 18570678720, 24760904960, 37141357440, 74282714880]

約数ペア:

[(1, 74282714880), (2, 37141357440), (3, 24760904960), (4, 18570678720), (5, 14856542976), (6, 12380452480), (8, 9285339360), (10, 7428271488), (11, 6752974080), (12, 6190226240), (15, 4952180992), (16, 4642669680), (20, 3714135744), (22, 3376487040), (24, 3095113120), (30, 2476090496), (32, 2321334840), (33, 2250991360), (40, 1857067872), (44, 1688243520), (48, 1547556560), (55, 1350594816), (60, 1238045248), (64, 1160667420), (66, 1125495680), (80, 928533936), (88, 844121760), (96, 773778280), (110, 675297408), (120, 619022624), (128, 580333710), (132, 562747840), (160, 464266968), (165, 450198272), (176, 422060880), (192, 386889140), (220, 337648704), (240, 309511312), (256, 290166855), (264, 281373920), (320, 232133484), (330, 225099136), (352, 211030440), (384, 193444570), (440, 168824352), (480, 154755656), (528, 140686960), (640, 116066742), (660, 112549568), (704, 105515220), (768, 96722285), (880, 84412176), (960, 77377828), (983, 75567360), (1056, 70343480), (1280, 58033371), (1320, 56274784), (1408, 52757610), (1760, 42206088), (1789, 41521920), (1920, 38688914), (1966, 37783680), (2112, 35171740), (2640, 28137392), (2816, 26378805), (2949, 25189120), (3520, 21103044), (3578, 20760960), (3840, 19344457), (3932, 18891840), (4224, 17585870), (4915, 15113472), (5280, 14068696), (5367, 13840640), (5898, 12594560), (7040, 10551522), (7156, 10380480), (7864, 9445920), (8448, 8792935), (8945, 8304384), (9830, 7556736), (10560, 7034348), (10734, 6920320), (10813, 6869760), (11796, 6297280), (14080, 5275761), (14312, 5190240), (14745, 5037824), (15728, 4722960), (17890, 4152192), (19660, 3778368), (19679, 3774720), (21120, 3517174), (21468, 3460160), (21626, 3434880), (23592, 3148640), (26835, 2768128), (28624, 2595120), (29490, 2518912), (31456, 2361480), (32439, 2289920), (35780, 2076096), (39320, 1889184), (39358, 1887360), (42240, 1758587), (42936, 1730080), (43252, 1717440), (47184, 1574320), (53670, 1384064), (54065, 1373952), (57248, 1297560), (58980, 1259456), (59037, 1258240), (62912, 1180740), (64878, 1144960), (71560, 1038048), (78640, 944592), (78716, 943680), (85872, 865040), (86504, 858720), (94368, 787160), (98395, 754944), (107340, 692032), (108130, 686976), (114496, 648780), (117960, 629728), (118074, 629120), (125824, 590370), (129756, 572480), (143120, 519024), (157280, 472296), (157432, 471840), (162195, 457984), (171744, 432520), (173008, 429360), (188736, 393580), (196790, 377472), (214680, 346016), (216260, 343488), (228992, 324390), (235920, 314864), (236148, 314560), (251648, 295185), (259512, 286240)]