1580170410

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{881}}^1$

素因数の和:990

約数の個数: 256

約数和(自身を含む): 5263211520

約数和(自身を除く): 3683041110

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, 182, 189, 195, 210, 219, 234, 270, 273, 315, 351, 365, 378, 390, 438, 455, 511, 546, 585, 630, 657, 702, 730, 819, 881, 910, 945, 949, 1022, 1095, 1170, 1314, 1365, 1533, 1638, 1755, 1762, 1890, 1898, 1971, 2190, 2457, 2555, 2643, 2730, 2847, 3066, 3285, 3510, 3942, 4095, 4405, 4599, 4745, 4914, 5110, 5286, 5694, 6167, 6570, 6643, 7665, 7929, 8190, 8541, 8810, 9198, 9490, 9855, 11453, 12285, 12334, 13215, 13286, 13797, 14235, 15330, 15858, 17082, 18501, 19710, 19929, 22906, 22995, 23787, 24570, 25623, 26430, 27594, 28470, 30835, 33215, 34359, 37002, 39645, 39858, 42705, 45990, 47574, 51246, 55503, 57265, 59787, 61670, 64313, 66430, 68718, 68985, 79290, 80171, 85410, 92505, 99645, 103077, 111006, 114530, 118935, 119574, 128115, 128626, 137970, 160342, 166509, 171795, 179361, 185010, 192939, 199290, 206154, 237870, 240513, 256230, 277515, 298935, 309231, 321565, 333018, 343590, 358722, 385878, 400855, 450191, 481026, 515385, 555030, 578817, 597870, 618462, 643130, 721539, 801710, 832545, 836069, 896805, 900382, 964695, 1030770, 1157634, 1202565, 1350573, 1443078, 1546155, 1665090, 1672138, 1736451, 1793610, 1929390, 2164617, 2250955, 2405130, 2508207, 2701146, 2894085, 3092310, 3472902, 3607695, 4051719, 4180345, 4329234, 4501910, 5016414, 5788170, 5852483, 6752865, 7215390, 7524621, 8103438, 8360690, 8682255, 10823085, 11704966, 12155157, 12541035, 13505730, 15049242, 17364510, 17557449, 20258595, 21646170, 22573863, 24310314, 25082070, 29262415, 35114898, 37623105, 40517190, 45147726, 52672347, 58524830, 60775785, 75246210, 87787245, 105344694, 112869315, 121551570, 158017041, 175574490, 225738630, 263361735, 316034082, 526723470, 790085205, 1580170410]

約数ペア:

[(1, 1580170410), (2, 790085205), (3, 526723470), (5, 316034082), (6, 263361735), (7, 225738630), (9, 175574490), (10, 158017041), (13, 121551570), (14, 112869315), (15, 105344694), (18, 87787245), (21, 75246210), (26, 60775785), (27, 58524830), (30, 52672347), (35, 45147726), (39, 40517190), (42, 37623105), (45, 35114898), (54, 29262415), (63, 25082070), (65, 24310314), (70, 22573863), (73, 21646170), (78, 20258595), (90, 17557449), (91, 17364510), (105, 15049242), (117, 13505730), (126, 12541035), (130, 12155157), (135, 11704966), (146, 10823085), (182, 8682255), (189, 8360690), (195, 8103438), (210, 7524621), (219, 7215390), (234, 6752865), (270, 5852483), (273, 5788170), (315, 5016414), (351, 4501910), (365, 4329234), (378, 4180345), (390, 4051719), (438, 3607695), (455, 3472902), (511, 3092310), (546, 2894085), (585, 2701146), (630, 2508207), (657, 2405130), (702, 2250955), (730, 2164617), (819, 1929390), (881, 1793610), (910, 1736451), (945, 1672138), (949, 1665090), (1022, 1546155), (1095, 1443078), (1170, 1350573), (1314, 1202565), (1365, 1157634), (1533, 1030770), (1638, 964695), (1755, 900382), (1762, 896805), (1890, 836069), (1898, 832545), (1971, 801710), (2190, 721539), (2457, 643130), (2555, 618462), (2643, 597870), (2730, 578817), (2847, 555030), (3066, 515385), (3285, 481026), (3510, 450191), (3942, 400855), (4095, 385878), (4405, 358722), (4599, 343590), (4745, 333018), (4914, 321565), (5110, 309231), (5286, 298935), (5694, 277515), (6167, 256230), (6570, 240513), (6643, 237870), (7665, 206154), (7929, 199290), (8190, 192939), (8541, 185010), (8810, 179361), (9198, 171795), (9490, 166509), (9855, 160342), (11453, 137970), (12285, 128626), (12334, 128115), (13215, 119574), (13286, 118935), (13797, 114530), (14235, 111006), (15330, 103077), (15858, 99645), (17082, 92505), (18501, 85410), (19710, 80171), (19929, 79290), (22906, 68985), (22995, 68718), (23787, 66430), (24570, 64313), (25623, 61670), (26430, 59787), (27594, 57265), (28470, 55503), (30835, 51246), (33215, 47574), (34359, 45990), (37002, 42705), (39645, 39858)]