20131054800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{463}}^1\times {\mathrm{1907}}^1$

素因数の和:2410

約数の個数: 240

約数和(自身を含む): 68062786560

約数和(自身を除く): 47931731760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 100, 114, 120, 150, 152, 190, 200, 228, 240, 285, 300, 304, 380, 400, 456, 463, 475, 570, 600, 760, 912, 926, 950, 1140, 1200, 1389, 1425, 1520, 1852, 1900, 1907, 2280, 2315, 2778, 2850, 3704, 3800, 3814, 4560, 4630, 5556, 5700, 5721, 6945, 7408, 7600, 7628, 8797, 9260, 9535, 11112, 11400, 11442, 11575, 13890, 15256, 17594, 18520, 19070, 22224, 22800, 22884, 23150, 26391, 27780, 28605, 30512, 34725, 35188, 36233, 37040, 38140, 43985, 45768, 46300, 47675, 52782, 55560, 57210, 69450, 70376, 72466, 76280, 87970, 91536, 92600, 95350, 105564, 108699, 111120, 114420, 131955, 138900, 140752, 143025, 144932, 152560, 175940, 181165, 185200, 190700, 211128, 217398, 219925, 228840, 263910, 277800, 286050, 289864, 351880, 362330, 381400, 422256, 434796, 439850, 457680, 527820, 543495, 555600, 572100, 579728, 659775, 703760, 724660, 762800, 869592, 879700, 882941, 905825, 1055640, 1086990, 1144200, 1319550, 1449320, 1739184, 1759400, 1765882, 1811650, 2111280, 2173980, 2288400, 2639100, 2648823, 2717475, 2898640, 3518800, 3531764, 3623300, 4347960, 4414705, 5278200, 5297646, 5434950, 7063528, 7246600, 8695920, 8829410, 10556400, 10595292, 10869900, 13244115, 14127056, 14493200, 16775879, 17658820, 21190584, 21739800, 22073525, 26488230, 33551758, 35317640, 42381168, 43479600, 44147050, 50327637, 52976460, 66220575, 67103516, 70635280, 83879395, 88294100, 100655274, 105952920, 132441150, 134207032, 167758790, 176588200, 201310548, 211905840, 251638185, 264882300, 268414064, 335517580, 353176400, 402621096, 419396975, 503276370, 529764600, 671035160, 805242192, 838793950, 1006552740, 1059529200, 1258190925, 1342070320, 1677587900, 2013105480, 2516381850, 3355175800, 4026210960, 5032763700, 6710351600, 10065527400, 20131054800]

約数ペア:

[(1, 20131054800), (2, 10065527400), (3, 6710351600), (4, 5032763700), (5, 4026210960), (6, 3355175800), (8, 2516381850), (10, 2013105480), (12, 1677587900), (15, 1342070320), (16, 1258190925), (19, 1059529200), (20, 1006552740), (24, 838793950), (25, 805242192), (30, 671035160), (38, 529764600), (40, 503276370), (48, 419396975), (50, 402621096), (57, 353176400), (60, 335517580), (75, 268414064), (76, 264882300), (80, 251638185), (95, 211905840), (100, 201310548), (114, 176588200), (120, 167758790), (150, 134207032), (152, 132441150), (190, 105952920), (200, 100655274), (228, 88294100), (240, 83879395), (285, 70635280), (300, 67103516), (304, 66220575), (380, 52976460), (400, 50327637), (456, 44147050), (463, 43479600), (475, 42381168), (570, 35317640), (600, 33551758), (760, 26488230), (912, 22073525), (926, 21739800), (950, 21190584), (1140, 17658820), (1200, 16775879), (1389, 14493200), (1425, 14127056), (1520, 13244115), (1852, 10869900), (1900, 10595292), (1907, 10556400), (2280, 8829410), (2315, 8695920), (2778, 7246600), (2850, 7063528), (3704, 5434950), (3800, 5297646), (3814, 5278200), (4560, 4414705), (4630, 4347960), (5556, 3623300), (5700, 3531764), (5721, 3518800), (6945, 2898640), (7408, 2717475), (7600, 2648823), (7628, 2639100), (8797, 2288400), (9260, 2173980), (9535, 2111280), (11112, 1811650), (11400, 1765882), (11442, 1759400), (11575, 1739184), (13890, 1449320), (15256, 1319550), (17594, 1144200), (18520, 1086990), (19070, 1055640), (22224, 905825), (22800, 882941), (22884, 879700), (23150, 869592), (26391, 762800), (27780, 724660), (28605, 703760), (30512, 659775), (34725, 579728), (35188, 572100), (36233, 555600), (37040, 543495), (38140, 527820), (43985, 457680), (45768, 439850), (46300, 434796), (47675, 422256), (52782, 381400), (55560, 362330), (57210, 351880), (69450, 289864), (70376, 286050), (72466, 277800), (76280, 263910), (87970, 228840), (91536, 219925), (92600, 217398), (95350, 211128), (105564, 190700), (108699, 185200), (111120, 181165), (114420, 175940), (131955, 152560), (138900, 144932), (140752, 143025)]