102653600

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{797}}^1$

素因数の和:847

約数の個数: 144

約数和(自身を含む): 299230848

約数和(自身を除く): 196577248

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 25, 28, 32, 35, 40, 46, 50, 56, 70, 80, 92, 100, 112, 115, 140, 160, 161, 175, 184, 200, 224, 230, 280, 322, 350, 368, 400, 460, 560, 575, 644, 700, 736, 797, 800, 805, 920, 1120, 1150, 1288, 1400, 1594, 1610, 1840, 2300, 2576, 2800, 3188, 3220, 3680, 3985, 4025, 4600, 5152, 5579, 5600, 6376, 6440, 7970, 8050, 9200, 11158, 12752, 12880, 15940, 16100, 18331, 18400, 19925, 22316, 25504, 25760, 27895, 31880, 32200, 36662, 39850, 44632, 55790, 63760, 64400, 73324, 79700, 89264, 91655, 111580, 127520, 128317, 128800, 139475, 146648, 159400, 178528, 183310, 223160, 256634, 278950, 293296, 318800, 366620, 446320, 458275, 513268, 557900, 586592, 637600, 641585, 733240, 892640, 916550, 1026536, 1115800, 1283170, 1466480, 1833100, 2053072, 2231600, 2566340, 2932960, 3207925, 3666200, 4106144, 4463200, 5132680, 6415850, 7332400, 10265360, 12831700, 14664800, 20530720, 25663400, 51326800, 102653600]

約数ペア:

[(1, 102653600), (2, 51326800), (4, 25663400), (5, 20530720), (7, 14664800), (8, 12831700), (10, 10265360), (14, 7332400), (16, 6415850), (20, 5132680), (23, 4463200), (25, 4106144), (28, 3666200), (32, 3207925), (35, 2932960), (40, 2566340), (46, 2231600), (50, 2053072), (56, 1833100), (70, 1466480), (80, 1283170), (92, 1115800), (100, 1026536), (112, 916550), (115, 892640), (140, 733240), (160, 641585), (161, 637600), (175, 586592), (184, 557900), (200, 513268), (224, 458275), (230, 446320), (280, 366620), (322, 318800), (350, 293296), (368, 278950), (400, 256634), (460, 223160), (560, 183310), (575, 178528), (644, 159400), (700, 146648), (736, 139475), (797, 128800), (800, 128317), (805, 127520), (920, 111580), (1120, 91655), (1150, 89264), (1288, 79700), (1400, 73324), (1594, 64400), (1610, 63760), (1840, 55790), (2300, 44632), (2576, 39850), (2800, 36662), (3188, 32200), (3220, 31880), (3680, 27895), (3985, 25760), (4025, 25504), (4600, 22316), (5152, 19925), (5579, 18400), (5600, 18331), (6376, 16100), (6440, 15940), (7970, 12880), (8050, 12752), (9200, 11158)]