2609787960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{7639}}^1$

素因数の和:7742

約数の個数: 192

約数和(自身を含む): 9260596800

約数和(自身を除く): 6650808840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 73, 78, 90, 104, 117, 120, 130, 146, 156, 180, 195, 219, 234, 260, 292, 312, 360, 365, 390, 438, 468, 520, 584, 585, 657, 730, 780, 876, 936, 949, 1095, 1170, 1314, 1460, 1560, 1752, 1898, 2190, 2340, 2628, 2847, 2920, 3285, 3796, 4380, 4680, 4745, 5256, 5694, 6570, 7592, 7639, 8541, 8760, 9490, 11388, 13140, 14235, 15278, 17082, 18980, 22776, 22917, 26280, 28470, 30556, 34164, 37960, 38195, 42705, 45834, 56940, 61112, 68328, 68751, 76390, 85410, 91668, 99307, 113880, 114585, 137502, 152780, 170820, 183336, 198614, 229170, 275004, 297921, 305560, 341640, 343755, 397228, 458340, 496535, 550008, 557647, 595842, 687510, 794456, 893763, 916680, 993070, 1115294, 1191684, 1375020, 1489605, 1672941, 1787526, 1986140, 2230588, 2383368, 2750040, 2788235, 2979210, 3345882, 3575052, 3972280, 4461176, 4468815, 5018823, 5576470, 5958420, 6691764, 7150104, 7249411, 8364705, 8937630, 10037646, 11152940, 11916840, 13383528, 14498822, 16729410, 17875260, 20075292, 21748233, 22305880, 25094115, 28997644, 33458820, 35750520, 36247055, 40150584, 43496466, 50188230, 57995288, 65244699, 66917640, 72494110, 86992932, 100376460, 108741165, 130489398, 144988220, 173985864, 200752920, 217482330, 260978796, 289976440, 326223495, 434964660, 521957592, 652446990, 869929320, 1304893980, 2609787960]

約数ペア:

[(1, 2609787960), (2, 1304893980), (3, 869929320), (4, 652446990), (5, 521957592), (6, 434964660), (8, 326223495), (9, 289976440), (10, 260978796), (12, 217482330), (13, 200752920), (15, 173985864), (18, 144988220), (20, 130489398), (24, 108741165), (26, 100376460), (30, 86992932), (36, 72494110), (39, 66917640), (40, 65244699), (45, 57995288), (52, 50188230), (60, 43496466), (65, 40150584), (72, 36247055), (73, 35750520), (78, 33458820), (90, 28997644), (104, 25094115), (117, 22305880), (120, 21748233), (130, 20075292), (146, 17875260), (156, 16729410), (180, 14498822), (195, 13383528), (219, 11916840), (234, 11152940), (260, 10037646), (292, 8937630), (312, 8364705), (360, 7249411), (365, 7150104), (390, 6691764), (438, 5958420), (468, 5576470), (520, 5018823), (584, 4468815), (585, 4461176), (657, 3972280), (730, 3575052), (780, 3345882), (876, 2979210), (936, 2788235), (949, 2750040), (1095, 2383368), (1170, 2230588), (1314, 1986140), (1460, 1787526), (1560, 1672941), (1752, 1489605), (1898, 1375020), (2190, 1191684), (2340, 1115294), (2628, 993070), (2847, 916680), (2920, 893763), (3285, 794456), (3796, 687510), (4380, 595842), (4680, 557647), (4745, 550008), (5256, 496535), (5694, 458340), (6570, 397228), (7592, 343755), (7639, 341640), (8541, 305560), (8760, 297921), (9490, 275004), (11388, 229170), (13140, 198614), (14235, 183336), (15278, 170820), (17082, 152780), (18980, 137502), (22776, 114585), (22917, 113880), (26280, 99307), (28470, 91668), (30556, 85410), (34164, 76390), (37960, 68751), (38195, 68328), (42705, 61112), (45834, 56940)]