1609275960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{739}}^1$

素因数の和:1042

約数の個数: 192

約数和(自身を含む): 5485708800

約数和(自身を除く): 3876432840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 263, 276, 345, 360, 414, 460, 526, 552, 690, 739, 789, 828, 920, 1035, 1052, 1315, 1380, 1478, 1578, 1656, 2070, 2104, 2217, 2367, 2630, 2760, 2956, 3156, 3695, 3945, 4140, 4434, 4734, 5260, 5912, 6049, 6312, 6651, 7390, 7890, 8280, 8868, 9468, 10520, 11085, 11835, 12098, 13302, 14780, 15780, 16997, 17736, 18147, 18936, 22170, 23670, 24196, 26604, 29560, 30245, 31560, 33255, 33994, 36294, 44340, 47340, 48392, 50991, 53208, 54441, 60490, 66510, 67988, 72588, 84985, 88680, 90735, 94680, 101982, 108882, 120980, 133020, 135976, 145176, 152973, 169970, 181470, 194357, 203964, 217764, 241960, 254955, 266040, 272205, 305946, 339940, 362940, 388714, 407928, 435528, 509910, 544410, 583071, 611892, 679880, 725880, 764865, 777428, 971785, 1019820, 1088820, 1166142, 1223784, 1529730, 1554856, 1749213, 1943570, 2039640, 2177640, 2332284, 2915355, 3059460, 3498426, 3887140, 4470211, 4664568, 5830710, 6118920, 6996852, 7774280, 8746065, 8940422, 11661420, 13410633, 13993704, 17492130, 17880844, 22351055, 23322840, 26821266, 34984260, 35761688, 40231899, 44702110, 53642532, 67053165, 69968520, 80463798, 89404220, 107285064, 134106330, 160927596, 178808440, 201159495, 268212660, 321855192, 402318990, 536425320, 804637980, 1609275960]

約数ペア:

[(1, 1609275960), (2, 804637980), (3, 536425320), (4, 402318990), (5, 321855192), (6, 268212660), (8, 201159495), (9, 178808440), (10, 160927596), (12, 134106330), (15, 107285064), (18, 89404220), (20, 80463798), (23, 69968520), (24, 67053165), (30, 53642532), (36, 44702110), (40, 40231899), (45, 35761688), (46, 34984260), (60, 26821266), (69, 23322840), (72, 22351055), (90, 17880844), (92, 17492130), (115, 13993704), (120, 13410633), (138, 11661420), (180, 8940422), (184, 8746065), (207, 7774280), (230, 6996852), (263, 6118920), (276, 5830710), (345, 4664568), (360, 4470211), (414, 3887140), (460, 3498426), (526, 3059460), (552, 2915355), (690, 2332284), (739, 2177640), (789, 2039640), (828, 1943570), (920, 1749213), (1035, 1554856), (1052, 1529730), (1315, 1223784), (1380, 1166142), (1478, 1088820), (1578, 1019820), (1656, 971785), (2070, 777428), (2104, 764865), (2217, 725880), (2367, 679880), (2630, 611892), (2760, 583071), (2956, 544410), (3156, 509910), (3695, 435528), (3945, 407928), (4140, 388714), (4434, 362940), (4734, 339940), (5260, 305946), (5912, 272205), (6049, 266040), (6312, 254955), (6651, 241960), (7390, 217764), (7890, 203964), (8280, 194357), (8868, 181470), (9468, 169970), (10520, 152973), (11085, 145176), (11835, 135976), (12098, 133020), (13302, 120980), (14780, 108882), (15780, 101982), (16997, 94680), (17736, 90735), (18147, 88680), (18936, 84985), (22170, 72588), (23670, 67988), (24196, 66510), (26604, 60490), (29560, 54441), (30245, 53208), (31560, 50991), (33255, 48392), (33994, 47340), (36294, 44340)]