1157879760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{8191}}^1$

素因数の和:8257

約数の個数: 160

約数和(自身を含む): 3900702720

約数和(自身を除く): 2742822960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 38, 40, 48, 57, 60, 62, 76, 80, 93, 95, 114, 120, 124, 152, 155, 186, 190, 228, 240, 248, 285, 304, 310, 372, 380, 456, 465, 496, 570, 589, 620, 744, 760, 912, 930, 1140, 1178, 1240, 1488, 1520, 1767, 1860, 2280, 2356, 2480, 2945, 3534, 3720, 4560, 4712, 5890, 7068, 7440, 8191, 8835, 9424, 11780, 14136, 16382, 17670, 23560, 24573, 28272, 32764, 35340, 40955, 47120, 49146, 65528, 70680, 81910, 98292, 122865, 131056, 141360, 155629, 163820, 196584, 245730, 253921, 311258, 327640, 393168, 466887, 491460, 507842, 622516, 655280, 761763, 778145, 933774, 982920, 1015684, 1245032, 1269605, 1523526, 1556290, 1867548, 1965840, 2031368, 2334435, 2490064, 2539210, 3047052, 3112580, 3735096, 3808815, 4062736, 4668870, 4824499, 5078420, 6094104, 6225160, 7470192, 7617630, 9337740, 9648998, 10156840, 12188208, 12450320, 14473497, 15235260, 18675480, 19297996, 20313680, 24122495, 28946994, 30470520, 37350960, 38595992, 48244990, 57893988, 60941040, 72367485, 77191984, 96489980, 115787976, 144734970, 192979960, 231575952, 289469940, 385959920, 578939880, 1157879760]

約数ペア:

[(1, 1157879760), (2, 578939880), (3, 385959920), (4, 289469940), (5, 231575952), (6, 192979960), (8, 144734970), (10, 115787976), (12, 96489980), (15, 77191984), (16, 72367485), (19, 60941040), (20, 57893988), (24, 48244990), (30, 38595992), (31, 37350960), (38, 30470520), (40, 28946994), (48, 24122495), (57, 20313680), (60, 19297996), (62, 18675480), (76, 15235260), (80, 14473497), (93, 12450320), (95, 12188208), (114, 10156840), (120, 9648998), (124, 9337740), (152, 7617630), (155, 7470192), (186, 6225160), (190, 6094104), (228, 5078420), (240, 4824499), (248, 4668870), (285, 4062736), (304, 3808815), (310, 3735096), (372, 3112580), (380, 3047052), (456, 2539210), (465, 2490064), (496, 2334435), (570, 2031368), (589, 1965840), (620, 1867548), (744, 1556290), (760, 1523526), (912, 1269605), (930, 1245032), (1140, 1015684), (1178, 982920), (1240, 933774), (1488, 778145), (1520, 761763), (1767, 655280), (1860, 622516), (2280, 507842), (2356, 491460), (2480, 466887), (2945, 393168), (3534, 327640), (3720, 311258), (4560, 253921), (4712, 245730), (5890, 196584), (7068, 163820), (7440, 155629), (8191, 141360), (8835, 131056), (9424, 122865), (11780, 98292), (14136, 81910), (16382, 70680), (17670, 65528), (23560, 49146), (24573, 47120), (28272, 40955), (32764, 35340)]