110378240

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:252

約数の個数: 144

約数和(自身を含む): 307679232

約数和(自身を除く): 197300992

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 97, 112, 127, 128, 140, 160, 194, 224, 254, 256, 280, 320, 388, 448, 485, 508, 560, 635, 640, 679, 776, 889, 896, 970, 1016, 1120, 1270, 1280, 1358, 1552, 1778, 1792, 1940, 2032, 2240, 2540, 2716, 3104, 3395, 3556, 3880, 4064, 4445, 4480, 5080, 5432, 6208, 6790, 7112, 7760, 8128, 8890, 8960, 10160, 10864, 12319, 12416, 13580, 14224, 15520, 16256, 17780, 20320, 21728, 24638, 24832, 27160, 28448, 31040, 32512, 35560, 40640, 43456, 49276, 54320, 56896, 61595, 62080, 71120, 81280, 86233, 86912, 98552, 108640, 113792, 123190, 124160, 142240, 162560, 172466, 173824, 197104, 217280, 227584, 246380, 284480, 344932, 394208, 431165, 434560, 492760, 568960, 689864, 788416, 862330, 869120, 985520, 1137920, 1379728, 1576832, 1724660, 1971040, 2759456, 3153664, 3449320, 3942080, 5518912, 6898640, 7884160, 11037824, 13797280, 15768320, 22075648, 27594560, 55189120, 110378240]

約数ペア:

[(1, 110378240), (2, 55189120), (4, 27594560), (5, 22075648), (7, 15768320), (8, 13797280), (10, 11037824), (14, 7884160), (16, 6898640), (20, 5518912), (28, 3942080), (32, 3449320), (35, 3153664), (40, 2759456), (56, 1971040), (64, 1724660), (70, 1576832), (80, 1379728), (97, 1137920), (112, 985520), (127, 869120), (128, 862330), (140, 788416), (160, 689864), (194, 568960), (224, 492760), (254, 434560), (256, 431165), (280, 394208), (320, 344932), (388, 284480), (448, 246380), (485, 227584), (508, 217280), (560, 197104), (635, 173824), (640, 172466), (679, 162560), (776, 142240), (889, 124160), (896, 123190), (970, 113792), (1016, 108640), (1120, 98552), (1270, 86912), (1280, 86233), (1358, 81280), (1552, 71120), (1778, 62080), (1792, 61595), (1940, 56896), (2032, 54320), (2240, 49276), (2540, 43456), (2716, 40640), (3104, 35560), (3395, 32512), (3556, 31040), (3880, 28448), (4064, 27160), (4445, 24832), (4480, 24638), (5080, 21728), (5432, 20320), (6208, 17780), (6790, 16256), (7112, 15520), (7760, 14224), (8128, 13580), (8890, 12416), (8960, 12319), (10160, 10864)]