156940199400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{353}}^1\times {\mathrm{7639}}^1$

素因数の和:8108

約数の個数: 192

約数和(自身を含む): 492987196800

約数和(自身を除く): 336046997400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 97, 100, 120, 150, 194, 200, 291, 300, 353, 388, 485, 582, 600, 706, 776, 970, 1059, 1164, 1412, 1455, 1765, 1940, 2118, 2328, 2425, 2824, 2910, 3530, 3880, 4236, 4850, 5295, 5820, 7060, 7275, 7639, 8472, 8825, 9700, 10590, 11640, 14120, 14550, 15278, 17650, 19400, 21180, 22917, 26475, 29100, 30556, 34241, 35300, 38195, 42360, 45834, 52950, 58200, 61112, 68482, 70600, 76390, 91668, 102723, 105900, 114585, 136964, 152780, 171205, 183336, 190975, 205446, 211800, 229170, 273928, 305560, 342410, 381950, 410892, 458340, 513615, 572925, 684820, 740983, 763900, 821784, 856025, 916680, 1027230, 1145850, 1369640, 1481966, 1527800, 1712050, 2054460, 2222949, 2291700, 2568075, 2696567, 2963932, 3424100, 3704915, 4108920, 4445898, 4583400, 5136150, 5393134, 5927864, 6848200, 7409830, 8089701, 8891796, 10272300, 10786268, 11114745, 13482835, 14819660, 16179402, 17783592, 18524575, 20544600, 21572536, 22229490, 26965670, 29639320, 32358804, 37049150, 40448505, 44458980, 53931340, 55573725, 64717608, 67414175, 74098300, 80897010, 88917960, 107862680, 111147450, 134828350, 148196600, 161794020, 202242525, 222294900, 261566999, 269656700, 323588040, 404485050, 444589800, 523133998, 539313400, 784700997, 808970100, 1046267996, 1307834995, 1569401994, 1617940200, 2092535992, 2615669990, 3138803988, 3923504985, 5231339980, 6277607976, 6539174975, 7847009970, 10462679960, 13078349950, 15694019940, 19617524925, 26156699900, 31388039880, 39235049850, 52313399800, 78470099700, 156940199400]

約数ペア:

[(1, 156940199400), (2, 78470099700), (3, 52313399800), (4, 39235049850), (5, 31388039880), (6, 26156699900), (8, 19617524925), (10, 15694019940), (12, 13078349950), (15, 10462679960), (20, 7847009970), (24, 6539174975), (25, 6277607976), (30, 5231339980), (40, 3923504985), (50, 3138803988), (60, 2615669990), (75, 2092535992), (97, 1617940200), (100, 1569401994), (120, 1307834995), (150, 1046267996), (194, 808970100), (200, 784700997), (291, 539313400), (300, 523133998), (353, 444589800), (388, 404485050), (485, 323588040), (582, 269656700), (600, 261566999), (706, 222294900), (776, 202242525), (970, 161794020), (1059, 148196600), (1164, 134828350), (1412, 111147450), (1455, 107862680), (1765, 88917960), (1940, 80897010), (2118, 74098300), (2328, 67414175), (2425, 64717608), (2824, 55573725), (2910, 53931340), (3530, 44458980), (3880, 40448505), (4236, 37049150), (4850, 32358804), (5295, 29639320), (5820, 26965670), (7060, 22229490), (7275, 21572536), (7639, 20544600), (8472, 18524575), (8825, 17783592), (9700, 16179402), (10590, 14819660), (11640, 13482835), (14120, 11114745), (14550, 10786268), (15278, 10272300), (17650, 8891796), (19400, 8089701), (21180, 7409830), (22917, 6848200), (26475, 5927864), (29100, 5393134), (30556, 5136150), (34241, 4583400), (35300, 4445898), (38195, 4108920), (42360, 3704915), (45834, 3424100), (52950, 2963932), (58200, 2696567), (61112, 2568075), (68482, 2291700), (70600, 2222949), (76390, 2054460), (91668, 1712050), (102723, 1527800), (105900, 1481966), (114585, 1369640), (136964, 1145850), (152780, 1027230), (171205, 916680), (183336, 856025), (190975, 821784), (205446, 763900), (211800, 740983), (229170, 684820), (273928, 572925), (305560, 513615), (342410, 458340), (381950, 410892)]