2752991360

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{3433}}^1$

素因数の和:3638

約数の個数: 128

約数和(自身を含む): 7565788800

約数和(自身を除く): 4812797440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 179, 224, 280, 320, 358, 448, 560, 640, 716, 895, 896, 1120, 1253, 1432, 1790, 2240, 2506, 2864, 3433, 3580, 4480, 5012, 5728, 6265, 6866, 7160, 10024, 11456, 12530, 13732, 14320, 17165, 20048, 22912, 24031, 25060, 27464, 28640, 34330, 40096, 48062, 50120, 54928, 57280, 68660, 80192, 96124, 100240, 109856, 114560, 120155, 137320, 160384, 192248, 200480, 219712, 240310, 274640, 384496, 400960, 439424, 480620, 549280, 614507, 768992, 801920, 961240, 1098560, 1229014, 1537984, 1922480, 2197120, 2458028, 3072535, 3075968, 3844960, 4301549, 4916056, 6145070, 7689920, 8603098, 9832112, 12290140, 15379840, 17206196, 19664224, 21507745, 24580280, 34412392, 39328448, 43015490, 49160560, 68824784, 78656896, 86030980, 98321120, 137649568, 172061960, 196642240, 275299136, 344123920, 393284480, 550598272, 688247840, 1376495680, 2752991360]

約数ペア:

[(1, 2752991360), (2, 1376495680), (4, 688247840), (5, 550598272), (7, 393284480), (8, 344123920), (10, 275299136), (14, 196642240), (16, 172061960), (20, 137649568), (28, 98321120), (32, 86030980), (35, 78656896), (40, 68824784), (56, 49160560), (64, 43015490), (70, 39328448), (80, 34412392), (112, 24580280), (128, 21507745), (140, 19664224), (160, 17206196), (179, 15379840), (224, 12290140), (280, 9832112), (320, 8603098), (358, 7689920), (448, 6145070), (560, 4916056), (640, 4301549), (716, 3844960), (895, 3075968), (896, 3072535), (1120, 2458028), (1253, 2197120), (1432, 1922480), (1790, 1537984), (2240, 1229014), (2506, 1098560), (2864, 961240), (3433, 801920), (3580, 768992), (4480, 614507), (5012, 549280), (5728, 480620), (6265, 439424), (6866, 400960), (7160, 384496), (10024, 274640), (11456, 240310), (12530, 219712), (13732, 200480), (14320, 192248), (17165, 160384), (20048, 137320), (22912, 120155), (24031, 114560), (25060, 109856), (27464, 100240), (28640, 96124), (34330, 80192), (40096, 68660), (48062, 57280), (50120, 54928)]