12358719720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{3169}}^1$

素因数の和:3369

約数の個数: 256

約数和(自身を含む): 43274304000

約数和(自身を除く): 30915584280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 115, 120, 135, 138, 157, 180, 184, 207, 216, 230, 270, 276, 314, 345, 360, 414, 460, 471, 540, 552, 621, 628, 690, 785, 828, 920, 942, 1035, 1080, 1242, 1256, 1380, 1413, 1570, 1656, 1884, 2070, 2355, 2484, 2760, 2826, 3105, 3140, 3169, 3611, 3768, 4140, 4239, 4710, 4968, 5652, 6210, 6280, 6338, 7065, 7222, 8280, 8478, 9420, 9507, 10833, 11304, 12420, 12676, 14130, 14444, 15845, 16956, 18055, 18840, 19014, 21195, 21666, 24840, 25352, 28260, 28521, 28888, 31690, 32499, 33912, 36110, 38028, 42390, 43332, 47535, 54165, 56520, 57042, 63380, 64998, 72220, 72887, 76056, 84780, 85563, 86664, 95070, 97497, 108330, 114084, 126760, 129996, 142605, 144440, 145774, 162495, 169560, 171126, 190140, 194994, 216660, 218661, 228168, 259992, 285210, 291548, 324990, 342252, 364435, 380280, 389988, 427815, 433320, 437322, 487485, 497533, 570420, 583096, 649980, 655983, 684504, 728870, 779976, 855630, 874644, 974970, 995066, 1093305, 1140840, 1299960, 1311966, 1457740, 1492599, 1711260, 1749288, 1949940, 1967949, 1990132, 2186610, 2487665, 2623932, 2915480, 2985198, 3279915, 3422520, 3899880, 3935898, 3980264, 4373220, 4477797, 4975330, 5247864, 5970396, 6559830, 7462995, 7871796, 8746440, 8955594, 9839745, 9950660, 11443259, 11940792, 13119660, 13433391, 14925990, 15743592, 17911188, 19679490, 19901320, 22388985, 22886518, 26239320, 26866782, 29851980, 34329777, 35822376, 39358980, 44777970, 45773036, 53733564, 57216295, 59703960, 67166955, 68659554, 78717960, 89555940, 91546072, 102989331, 107467128, 114432590, 134333910, 137319108, 171648885, 179111880, 205978662, 228865180, 268667820, 274638216, 308967993, 343297770, 411957324, 457730360, 514946655, 537335640, 617935986, 686595540, 823914648, 1029893310, 1235871972, 1373191080, 1544839965, 2059786620, 2471743944, 3089679930, 4119573240, 6179359860, 12358719720]

約数ペア:

[(1, 12358719720), (2, 6179359860), (3, 4119573240), (4, 3089679930), (5, 2471743944), (6, 2059786620), (8, 1544839965), (9, 1373191080), (10, 1235871972), (12, 1029893310), (15, 823914648), (18, 686595540), (20, 617935986), (23, 537335640), (24, 514946655), (27, 457730360), (30, 411957324), (36, 343297770), (40, 308967993), (45, 274638216), (46, 268667820), (54, 228865180), (60, 205978662), (69, 179111880), (72, 171648885), (90, 137319108), (92, 134333910), (108, 114432590), (115, 107467128), (120, 102989331), (135, 91546072), (138, 89555940), (157, 78717960), (180, 68659554), (184, 67166955), (207, 59703960), (216, 57216295), (230, 53733564), (270, 45773036), (276, 44777970), (314, 39358980), (345, 35822376), (360, 34329777), (414, 29851980), (460, 26866782), (471, 26239320), (540, 22886518), (552, 22388985), (621, 19901320), (628, 19679490), (690, 17911188), (785, 15743592), (828, 14925990), (920, 13433391), (942, 13119660), (1035, 11940792), (1080, 11443259), (1242, 9950660), (1256, 9839745), (1380, 8955594), (1413, 8746440), (1570, 7871796), (1656, 7462995), (1884, 6559830), (2070, 5970396), (2355, 5247864), (2484, 4975330), (2760, 4477797), (2826, 4373220), (3105, 3980264), (3140, 3935898), (3169, 3899880), (3611, 3422520), (3768, 3279915), (4140, 2985198), (4239, 2915480), (4710, 2623932), (4968, 2487665), (5652, 2186610), (6210, 1990132), (6280, 1967949), (6338, 1949940), (7065, 1749288), (7222, 1711260), (8280, 1492599), (8478, 1457740), (9420, 1311966), (9507, 1299960), (10833, 1140840), (11304, 1093305), (12420, 995066), (12676, 974970), (14130, 874644), (14444, 855630), (15845, 779976), (16956, 728870), (18055, 684504), (18840, 655983), (19014, 649980), (21195, 583096), (21666, 570420), (24840, 497533), (25352, 487485), (28260, 437322), (28521, 433320), (28888, 427815), (31690, 389988), (32499, 380280), (33912, 364435), (36110, 342252), (38028, 324990), (42390, 291548), (43332, 285210), (47535, 259992), (54165, 228168), (56520, 218661), (57042, 216660), (63380, 194994), (64998, 190140), (72220, 171126), (72887, 169560), (76056, 162495), (84780, 145774), (85563, 144440), (86664, 142605), (95070, 129996), (97497, 126760), (108330, 114084)]