270835110

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:260

約数の個数: 256

約数和(自身を含む): 907038720

約数和(自身を除く): 636203610

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 73, 78, 90, 91, 105, 117, 126, 130, 135, 146, 151, 182, 189, 195, 210, 219, 234, 270, 273, 302, 315, 351, 365, 378, 390, 438, 453, 455, 511, 546, 585, 630, 657, 702, 730, 755, 819, 906, 910, 945, 949, 1022, 1057, 1095, 1170, 1314, 1359, 1365, 1510, 1533, 1638, 1755, 1890, 1898, 1963, 1971, 2114, 2190, 2265, 2457, 2555, 2718, 2730, 2847, 3066, 3171, 3285, 3510, 3926, 3942, 4077, 4095, 4530, 4599, 4745, 4914, 5110, 5285, 5694, 5889, 6342, 6570, 6643, 6795, 7665, 8154, 8190, 8541, 9198, 9490, 9513, 9815, 9855, 10570, 11023, 11778, 12285, 13286, 13590, 13741, 13797, 14235, 15330, 15855, 17082, 17667, 19026, 19630, 19710, 19929, 20385, 22046, 22995, 24570, 25623, 27482, 27594, 28470, 28539, 29445, 31710, 33069, 33215, 35334, 39858, 40770, 41223, 42705, 45990, 47565, 51246, 53001, 55115, 57078, 58890, 59787, 66138, 66430, 68705, 68985, 77161, 82446, 85410, 88335, 95130, 99207, 99645, 106002, 110230, 119574, 123669, 128115, 137410, 137970, 142695, 143299, 154322, 165345, 176670, 179361, 198414, 199290, 206115, 231483, 247338, 256230, 265005, 285390, 286598, 297621, 298935, 330690, 358722, 371007, 385805, 412230, 429897, 462966, 496035, 530010, 595242, 597870, 618345, 694449, 716495, 742014, 771610, 859794, 896805, 992070, 1003093, 1157415, 1236690, 1289691, 1388898, 1432990, 1488105, 1793610, 1855035, 2006186, 2083347, 2149485, 2314830, 2579382, 2976210, 3009279, 3472245, 3710070, 3869073, 4166694, 4298970, 5015465, 6018558, 6448455, 6944490, 7738146, 9027837, 10030930, 10416735, 12896910, 15046395, 18055674, 19345365, 20833470, 27083511, 30092790, 38690730, 45139185, 54167022, 90278370, 135417555, 270835110]

約数ペア:

[(1, 270835110), (2, 135417555), (3, 90278370), (5, 54167022), (6, 45139185), (7, 38690730), (9, 30092790), (10, 27083511), (13, 20833470), (14, 19345365), (15, 18055674), (18, 15046395), (21, 12896910), (26, 10416735), (27, 10030930), (30, 9027837), (35, 7738146), (39, 6944490), (42, 6448455), (45, 6018558), (54, 5015465), (63, 4298970), (65, 4166694), (70, 3869073), (73, 3710070), (78, 3472245), (90, 3009279), (91, 2976210), (105, 2579382), (117, 2314830), (126, 2149485), (130, 2083347), (135, 2006186), (146, 1855035), (151, 1793610), (182, 1488105), (189, 1432990), (195, 1388898), (210, 1289691), (219, 1236690), (234, 1157415), (270, 1003093), (273, 992070), (302, 896805), (315, 859794), (351, 771610), (365, 742014), (378, 716495), (390, 694449), (438, 618345), (453, 597870), (455, 595242), (511, 530010), (546, 496035), (585, 462966), (630, 429897), (657, 412230), (702, 385805), (730, 371007), (755, 358722), (819, 330690), (906, 298935), (910, 297621), (945, 286598), (949, 285390), (1022, 265005), (1057, 256230), (1095, 247338), (1170, 231483), (1314, 206115), (1359, 199290), (1365, 198414), (1510, 179361), (1533, 176670), (1638, 165345), (1755, 154322), (1890, 143299), (1898, 142695), (1963, 137970), (1971, 137410), (2114, 128115), (2190, 123669), (2265, 119574), (2457, 110230), (2555, 106002), (2718, 99645), (2730, 99207), (2847, 95130), (3066, 88335), (3171, 85410), (3285, 82446), (3510, 77161), (3926, 68985), (3942, 68705), (4077, 66430), (4095, 66138), (4530, 59787), (4599, 58890), (4745, 57078), (4914, 55115), (5110, 53001), (5285, 51246), (5694, 47565), (5889, 45990), (6342, 42705), (6570, 41223), (6643, 40770), (6795, 39858), (7665, 35334), (8154, 33215), (8190, 33069), (8541, 31710), (9198, 29445), (9490, 28539), (9513, 28470), (9815, 27594), (9855, 27482), (10570, 25623), (11023, 24570), (11778, 22995), (12285, 22046), (13286, 20385), (13590, 19929), (13741, 19710), (13797, 19630), (14235, 19026), (15330, 17667), (15855, 17082)]