23638820480

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{601}}^1$

素因数の和:819

約数の個数: 256

約数和(自身を含む): 63840510720

約数和(自身を除く): 40201690240

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 37, 40, 44, 55, 64, 74, 80, 88, 110, 128, 148, 151, 160, 176, 185, 220, 296, 302, 320, 352, 370, 407, 440, 592, 601, 604, 640, 704, 740, 755, 814, 880, 1184, 1202, 1208, 1408, 1480, 1510, 1628, 1661, 1760, 2035, 2368, 2404, 2416, 2960, 3005, 3020, 3256, 3322, 3520, 4070, 4736, 4808, 4832, 5587, 5920, 6010, 6040, 6512, 6611, 6644, 7040, 8140, 8305, 9616, 9664, 11174, 11840, 12020, 12080, 13024, 13222, 13288, 16280, 16610, 19232, 19328, 22237, 22348, 23680, 24040, 24160, 26048, 26444, 26576, 27935, 32560, 33055, 33220, 38464, 44474, 44696, 48080, 48320, 52096, 52888, 53152, 55870, 61457, 65120, 66110, 66440, 76928, 88948, 89392, 90751, 96160, 96640, 105776, 106304, 111185, 111740, 122914, 130240, 132220, 132880, 177896, 178784, 181502, 192320, 211552, 212608, 222370, 223480, 244607, 245828, 260480, 264440, 265760, 307285, 355792, 357568, 363004, 384640, 423104, 444740, 446960, 453755, 489214, 491656, 528880, 531520, 614570, 711584, 715136, 726008, 846208, 889480, 893920, 907510, 978428, 983312, 998261, 1057760, 1063040, 1223035, 1229140, 1423168, 1452016, 1778960, 1787840, 1815020, 1956856, 1966624, 1996522, 2115520, 2446070, 2458280, 2846336, 2904032, 3357787, 3557920, 3575680, 3630040, 3913712, 3933248, 3993044, 4231040, 4892140, 4916560, 4991305, 5808064, 6715574, 7115840, 7260080, 7827424, 7866496, 7986088, 9784280, 9833120, 9982610, 11616128, 13431148, 14231680, 14520160, 15654848, 15972176, 16788935, 19568560, 19666240, 19965220, 26862296, 29040320, 31309696, 31944352, 33577870, 36935657, 39137120, 39332480, 39930440, 53724592, 58080640, 63888704, 67155740, 73871314, 78274240, 79860880, 107449184, 127777408, 134311480, 147742628, 156548480, 159721760, 184678285, 214898368, 268622960, 295485256, 319443520, 369356570, 429796736, 537245920, 590970512, 638887040, 738713140, 1074491840, 1181941024, 1477426280, 2148983680, 2363882048, 2954852560, 4727764096, 5909705120, 11819410240, 23638820480]

約数ペア:

[(1, 23638820480), (2, 11819410240), (4, 5909705120), (5, 4727764096), (8, 2954852560), (10, 2363882048), (11, 2148983680), (16, 1477426280), (20, 1181941024), (22, 1074491840), (32, 738713140), (37, 638887040), (40, 590970512), (44, 537245920), (55, 429796736), (64, 369356570), (74, 319443520), (80, 295485256), (88, 268622960), (110, 214898368), (128, 184678285), (148, 159721760), (151, 156548480), (160, 147742628), (176, 134311480), (185, 127777408), (220, 107449184), (296, 79860880), (302, 78274240), (320, 73871314), (352, 67155740), (370, 63888704), (407, 58080640), (440, 53724592), (592, 39930440), (601, 39332480), (604, 39137120), (640, 36935657), (704, 33577870), (740, 31944352), (755, 31309696), (814, 29040320), (880, 26862296), (1184, 19965220), (1202, 19666240), (1208, 19568560), (1408, 16788935), (1480, 15972176), (1510, 15654848), (1628, 14520160), (1661, 14231680), (1760, 13431148), (2035, 11616128), (2368, 9982610), (2404, 9833120), (2416, 9784280), (2960, 7986088), (3005, 7866496), (3020, 7827424), (3256, 7260080), (3322, 7115840), (3520, 6715574), (4070, 5808064), (4736, 4991305), (4808, 4916560), (4832, 4892140), (5587, 4231040), (5920, 3993044), (6010, 3933248), (6040, 3913712), (6512, 3630040), (6611, 3575680), (6644, 3557920), (7040, 3357787), (8140, 2904032), (8305, 2846336), (9616, 2458280), (9664, 2446070), (11174, 2115520), (11840, 1996522), (12020, 1966624), (12080, 1956856), (13024, 1815020), (13222, 1787840), (13288, 1778960), (16280, 1452016), (16610, 1423168), (19232, 1229140), (19328, 1223035), (22237, 1063040), (22348, 1057760), (23680, 998261), (24040, 983312), (24160, 978428), (26048, 907510), (26444, 893920), (26576, 889480), (27935, 846208), (32560, 726008), (33055, 715136), (33220, 711584), (38464, 614570), (44474, 531520), (44696, 528880), (48080, 491656), (48320, 489214), (52096, 453755), (52888, 446960), (53152, 444740), (55870, 423104), (61457, 384640), (65120, 363004), (66110, 357568), (66440, 355792), (76928, 307285), (88948, 265760), (89392, 264440), (90751, 260480), (96160, 245828), (96640, 244607), (105776, 223480), (106304, 222370), (111185, 212608), (111740, 211552), (122914, 192320), (130240, 181502), (132220, 178784), (132880, 177896)]