205122768240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{457}}^1\times {\mathrm{547}}^1$

素因数の和:1296

約数の個数: 320

約数和(自身を含む): 690161826816

約数和(自身を除く): 485039058576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 263, 312, 390, 457, 520, 526, 547, 624, 780, 789, 914, 1040, 1052, 1094, 1315, 1371, 1560, 1578, 1641, 1828, 2104, 2188, 2285, 2630, 2735, 2742, 3120, 3156, 3282, 3419, 3656, 3945, 4208, 4376, 4570, 5260, 5470, 5484, 5941, 6312, 6564, 6838, 6855, 7111, 7312, 7890, 8205, 8752, 9140, 10257, 10520, 10940, 10968, 11882, 12624, 13128, 13676, 13710, 14222, 15780, 16410, 17095, 17823, 18280, 20514, 21040, 21333, 21880, 21936, 23764, 26256, 27352, 27420, 28444, 29705, 31560, 32820, 34190, 35555, 35646, 36560, 41028, 42666, 43760, 47528, 51285, 54704, 54840, 56888, 59410, 63120, 65640, 68380, 71110, 71292, 82056, 85332, 89115, 95056, 102570, 106665, 109680, 113776, 118820, 120191, 131280, 136760, 142220, 142584, 143861, 164112, 170664, 178230, 205140, 213330, 237640, 240382, 249979, 273520, 284440, 285168, 287722, 341328, 356460, 360573, 410280, 426660, 431583, 475280, 480764, 499958, 568880, 575444, 600955, 712920, 719305, 721146, 749937, 820560, 853320, 863166, 961528, 999916, 1150888, 1201910, 1249895, 1425840, 1438610, 1442292, 1499874, 1562483, 1706640, 1726332, 1802865, 1870193, 1923056, 1999832, 2157915, 2301776, 2403820, 2499790, 2877220, 2884584, 2999748, 3124966, 3249727, 3452664, 3605730, 3740386, 3749685, 3999664, 4315830, 4687449, 4807640, 4999580, 5610579, 5754440, 5769168, 5999496, 6249932, 6499454, 6905328, 7211460, 7480772, 7499370, 7812415, 8631660, 9350965, 9374898, 9615280, 9749181, 9999160, 11221158, 11508880, 11998992, 12499864, 12998908, 14422920, 14961544, 14998740, 15624830, 16248635, 17263320, 18701930, 18749796, 19498362, 19998320, 22442316, 23437245, 24999728, 25997816, 28052895, 28845840, 29923088, 29997480, 31249660, 32497270, 34526640, 37403860, 37499592, 38996724, 44884632, 46874490, 48745905, 51995632, 56105790, 59994960, 62499320, 64994540, 65744477, 74807720, 74999184, 77993448, 89769264, 93748980, 97491810, 112211580, 124998640, 129989080, 131488954, 149615440, 155986896, 187497960, 194983620, 197233431, 224423160, 259978160, 262977908, 328722385, 374995920, 389967240, 394466862, 448846320, 525955816, 657444770, 779934480, 788933724, 854678201, 986167155, 1051911632, 1314889540, 1577867448, 1709356402, 1972334310, 2564034603, 2629779080, 3155734896, 3418712804, 3944668620, 4273391005, 5128069206, 5259558160, 6837425608, 7889337240, 8546782010, 10256138412, 12820173015, 13674851216, 15778674480, 17093564020, 20512276824, 25640346030, 34187128040, 41024553648, 51280692060, 68374256080, 102561384120, 205122768240]

約数ペア:

[(1, 205122768240), (2, 102561384120), (3, 68374256080), (4, 51280692060), (5, 41024553648), (6, 34187128040), (8, 25640346030), (10, 20512276824), (12, 17093564020), (13, 15778674480), (15, 13674851216), (16, 12820173015), (20, 10256138412), (24, 8546782010), (26, 7889337240), (30, 6837425608), (39, 5259558160), (40, 5128069206), (48, 4273391005), (52, 3944668620), (60, 3418712804), (65, 3155734896), (78, 2629779080), (80, 2564034603), (104, 1972334310), (120, 1709356402), (130, 1577867448), (156, 1314889540), (195, 1051911632), (208, 986167155), (240, 854678201), (260, 788933724), (263, 779934480), (312, 657444770), (390, 525955816), (457, 448846320), (520, 394466862), (526, 389967240), (547, 374995920), (624, 328722385), (780, 262977908), (789, 259978160), (914, 224423160), (1040, 197233431), (1052, 194983620), (1094, 187497960), (1315, 155986896), (1371, 149615440), (1560, 131488954), (1578, 129989080), (1641, 124998640), (1828, 112211580), (2104, 97491810), (2188, 93748980), (2285, 89769264), (2630, 77993448), (2735, 74999184), (2742, 74807720), (3120, 65744477), (3156, 64994540), (3282, 62499320), (3419, 59994960), (3656, 56105790), (3945, 51995632), (4208, 48745905), (4376, 46874490), (4570, 44884632), (5260, 38996724), (5470, 37499592), (5484, 37403860), (5941, 34526640), (6312, 32497270), (6564, 31249660), (6838, 29997480), (6855, 29923088), (7111, 28845840), (7312, 28052895), (7890, 25997816), (8205, 24999728), (8752, 23437245), (9140, 22442316), (10257, 19998320), (10520, 19498362), (10940, 18749796), (10968, 18701930), (11882, 17263320), (12624, 16248635), (13128, 15624830), (13676, 14998740), (13710, 14961544), (14222, 14422920), (15780, 12998908), (16410, 12499864), (17095, 11998992), (17823, 11508880), (18280, 11221158), (20514, 9999160), (21040, 9749181), (21333, 9615280), (21880, 9374898), (21936, 9350965), (23764, 8631660), (26256, 7812415), (27352, 7499370), (27420, 7480772), (28444, 7211460), (29705, 6905328), (31560, 6499454), (32820, 6249932), (34190, 5999496), (35555, 5769168), (35646, 5754440), (36560, 5610579), (41028, 4999580), (42666, 4807640), (43760, 4687449), (47528, 4315830), (51285, 3999664), (54704, 3749685), (54840, 3740386), (56888, 3605730), (59410, 3452664), (63120, 3249727), (65640, 3124966), (68380, 2999748), (71110, 2884584), (71292, 2877220), (82056, 2499790), (85332, 2403820), (89115, 2301776), (95056, 2157915), (102570, 1999832), (106665, 1923056), (109680, 1870193), (113776, 1802865), (118820, 1726332), (120191, 1706640), (131280, 1562483), (136760, 1499874), (142220, 1442292), (142584, 1438610), (143861, 1425840), (164112, 1249895), (170664, 1201910), (178230, 1150888), (205140, 999916), (213330, 961528), (237640, 863166), (240382, 853320), (249979, 820560), (273520, 749937), (284440, 721146), (285168, 719305), (287722, 712920), (341328, 600955), (356460, 575444), (360573, 568880), (410280, 499958), (426660, 480764), (431583, 475280)]