1792040400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{23}}^2\times {\mathrm{941}}^1$

素因数の和:1011

約数の個数: 270

約数和(自身を含む): 6507928518

約数和(自身を除く): 4715888118

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 30, 36, 40, 45, 46, 48, 50, 60, 69, 72, 75, 80, 90, 92, 100, 115, 120, 138, 144, 150, 180, 184, 200, 207, 225, 230, 240, 276, 300, 345, 360, 368, 400, 414, 450, 460, 529, 552, 575, 600, 690, 720, 828, 900, 920, 941, 1035, 1058, 1104, 1150, 1200, 1380, 1587, 1656, 1725, 1800, 1840, 1882, 2070, 2116, 2300, 2645, 2760, 2823, 3174, 3312, 3450, 3600, 3764, 4140, 4232, 4600, 4705, 4761, 5175, 5290, 5520, 5646, 6348, 6900, 7528, 7935, 8280, 8464, 8469, 9200, 9410, 9522, 10350, 10580, 11292, 12696, 13225, 13800, 14115, 15056, 15870, 16560, 16938, 18820, 19044, 20700, 21160, 21643, 22584, 23525, 23805, 25392, 26450, 27600, 28230, 31740, 33876, 37640, 38088, 39675, 41400, 42320, 42345, 43286, 45168, 47050, 47610, 52900, 56460, 63480, 64929, 67752, 70575, 75280, 76176, 79350, 82800, 84690, 86572, 94100, 95220, 105800, 108215, 112920, 119025, 126960, 129858, 135504, 141150, 158700, 169380, 173144, 188200, 190440, 194787, 211600, 211725, 216430, 225840, 238050, 259716, 282300, 317400, 324645, 338760, 346288, 376400, 380880, 389574, 423450, 432860, 476100, 497789, 519432, 541075, 564600, 634800, 649290, 677520, 779148, 846900, 865720, 952200, 973935, 995578, 1038864, 1082150, 1129200, 1298580, 1493367, 1558296, 1623225, 1693800, 1731440, 1904400, 1947870, 1991156, 2164300, 2488945, 2597160, 2986734, 3116592, 3246450, 3387600, 3895740, 3982312, 4328600, 4480101, 4869675, 4977890, 5194320, 5973468, 6492900, 7466835, 7791480, 7964624, 8657200, 8960202, 9739350, 9955780, 11946936, 12444725, 12985800, 14933670, 15582960, 17920404, 19478700, 19911560, 22400505, 23893872, 24889450, 25971600, 29867340, 35840808, 37334175, 38957400, 39823120, 44801010, 49778900, 59734680, 71681616, 74668350, 77914800, 89602020, 99557800, 112002525, 119469360, 149336700, 179204040, 199115600, 224005050, 298673400, 358408080, 448010100, 597346800, 896020200, 1792040400]

約数ペア:

[(1, 1792040400), (2, 896020200), (3, 597346800), (4, 448010100), (5, 358408080), (6, 298673400), (8, 224005050), (9, 199115600), (10, 179204040), (12, 149336700), (15, 119469360), (16, 112002525), (18, 99557800), (20, 89602020), (23, 77914800), (24, 74668350), (25, 71681616), (30, 59734680), (36, 49778900), (40, 44801010), (45, 39823120), (46, 38957400), (48, 37334175), (50, 35840808), (60, 29867340), (69, 25971600), (72, 24889450), (75, 23893872), (80, 22400505), (90, 19911560), (92, 19478700), (100, 17920404), (115, 15582960), (120, 14933670), (138, 12985800), (144, 12444725), (150, 11946936), (180, 9955780), (184, 9739350), (200, 8960202), (207, 8657200), (225, 7964624), (230, 7791480), (240, 7466835), (276, 6492900), (300, 5973468), (345, 5194320), (360, 4977890), (368, 4869675), (400, 4480101), (414, 4328600), (450, 3982312), (460, 3895740), (529, 3387600), (552, 3246450), (575, 3116592), (600, 2986734), (690, 2597160), (720, 2488945), (828, 2164300), (900, 1991156), (920, 1947870), (941, 1904400), (1035, 1731440), (1058, 1693800), (1104, 1623225), (1150, 1558296), (1200, 1493367), (1380, 1298580), (1587, 1129200), (1656, 1082150), (1725, 1038864), (1800, 995578), (1840, 973935), (1882, 952200), (2070, 865720), (2116, 846900), (2300, 779148), (2645, 677520), (2760, 649290), (2823, 634800), (3174, 564600), (3312, 541075), (3450, 519432), (3600, 497789), (3764, 476100), (4140, 432860), (4232, 423450), (4600, 389574), (4705, 380880), (4761, 376400), (5175, 346288), (5290, 338760), (5520, 324645), (5646, 317400), (6348, 282300), (6900, 259716), (7528, 238050), (7935, 225840), (8280, 216430), (8464, 211725), (8469, 211600), (9200, 194787), (9410, 190440), (9522, 188200), (10350, 173144), (10580, 169380), (11292, 158700), (12696, 141150), (13225, 135504), (13800, 129858), (14115, 126960), (15056, 119025), (15870, 112920), (16560, 108215), (16938, 105800), (18820, 95220), (19044, 94100), (20700, 86572), (21160, 84690), (21643, 82800), (22584, 79350), (23525, 76176), (23805, 75280), (25392, 70575), (26450, 67752), (27600, 64929), (28230, 63480), (31740, 56460), (33876, 52900), (37640, 47610), (38088, 47050), (39675, 45168), (41400, 43286), (42320, 42345)]