156132120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^2$

素因数の和:158

約数の個数: 192

約数和(自身を含む): 520012800

約数和(自身を除く): 363880680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 31, 38, 40, 47, 57, 60, 62, 76, 93, 94, 95, 114, 120, 124, 141, 152, 155, 186, 188, 190, 228, 235, 248, 282, 285, 310, 372, 376, 380, 456, 465, 470, 564, 570, 589, 620, 705, 744, 760, 893, 930, 940, 1128, 1140, 1178, 1240, 1410, 1457, 1767, 1786, 1860, 1880, 2209, 2280, 2356, 2679, 2820, 2914, 2945, 3534, 3572, 3720, 4371, 4418, 4465, 4712, 5358, 5640, 5828, 5890, 6627, 7068, 7144, 7285, 8742, 8835, 8836, 8930, 10716, 11045, 11656, 11780, 13254, 13395, 14136, 14570, 17484, 17670, 17672, 17860, 21432, 21855, 22090, 23560, 26508, 26790, 27683, 29140, 33135, 34968, 35340, 35720, 41971, 43710, 44180, 53016, 53580, 55366, 58280, 66270, 68479, 70680, 83049, 83942, 87420, 88360, 107160, 110732, 125913, 132540, 136958, 138415, 166098, 167884, 174840, 205437, 209855, 221464, 251826, 265080, 273916, 276830, 332196, 335768, 342395, 410874, 415245, 419710, 503652, 547832, 553660, 629565, 664392, 684790, 821748, 830490, 839420, 1007304, 1027185, 1107320, 1259130, 1301101, 1369580, 1643496, 1660980, 1678840, 2054370, 2518260, 2602202, 2739160, 3321960, 3903303, 4108740, 5036520, 5204404, 6505505, 7806606, 8217480, 10408808, 13011010, 15613212, 19516515, 26022020, 31226424, 39033030, 52044040, 78066060, 156132120]

約数ペア:

[(1, 156132120), (2, 78066060), (3, 52044040), (4, 39033030), (5, 31226424), (6, 26022020), (8, 19516515), (10, 15613212), (12, 13011010), (15, 10408808), (19, 8217480), (20, 7806606), (24, 6505505), (30, 5204404), (31, 5036520), (38, 4108740), (40, 3903303), (47, 3321960), (57, 2739160), (60, 2602202), (62, 2518260), (76, 2054370), (93, 1678840), (94, 1660980), (95, 1643496), (114, 1369580), (120, 1301101), (124, 1259130), (141, 1107320), (152, 1027185), (155, 1007304), (186, 839420), (188, 830490), (190, 821748), (228, 684790), (235, 664392), (248, 629565), (282, 553660), (285, 547832), (310, 503652), (372, 419710), (376, 415245), (380, 410874), (456, 342395), (465, 335768), (470, 332196), (564, 276830), (570, 273916), (589, 265080), (620, 251826), (705, 221464), (744, 209855), (760, 205437), (893, 174840), (930, 167884), (940, 166098), (1128, 138415), (1140, 136958), (1178, 132540), (1240, 125913), (1410, 110732), (1457, 107160), (1767, 88360), (1786, 87420), (1860, 83942), (1880, 83049), (2209, 70680), (2280, 68479), (2356, 66270), (2679, 58280), (2820, 55366), (2914, 53580), (2945, 53016), (3534, 44180), (3572, 43710), (3720, 41971), (4371, 35720), (4418, 35340), (4465, 34968), (4712, 33135), (5358, 29140), (5640, 27683), (5828, 26790), (5890, 26508), (6627, 23560), (7068, 22090), (7144, 21855), (7285, 21432), (8742, 17860), (8835, 17672), (8836, 17670), (8930, 17484), (10716, 14570), (11045, 14136), (11656, 13395), (11780, 13254)]