151607520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{829}}^1$

素因数の和:977

約数の個数: 144

約数和(自身を含む): 522063360

約数和(自身を除く): 370455840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 127, 144, 160, 180, 240, 254, 288, 360, 381, 480, 508, 635, 720, 762, 829, 1016, 1143, 1270, 1440, 1524, 1658, 1905, 2032, 2286, 2487, 2540, 3048, 3316, 3810, 4064, 4145, 4572, 4974, 5080, 5715, 6096, 6632, 7461, 7620, 8290, 9144, 9948, 10160, 11430, 12192, 12435, 13264, 14922, 15240, 16580, 18288, 19896, 20320, 22860, 24870, 26528, 29844, 30480, 33160, 36576, 37305, 39792, 45720, 49740, 59688, 60960, 66320, 74610, 79584, 91440, 99480, 105283, 119376, 132640, 149220, 182880, 198960, 210566, 238752, 298440, 315849, 397920, 421132, 526415, 596880, 631698, 842264, 947547, 1052830, 1193760, 1263396, 1579245, 1684528, 1895094, 2105660, 2526792, 3158490, 3369056, 3790188, 4211320, 4737735, 5053584, 6316980, 7580376, 8422640, 9475470, 10107168, 12633960, 15160752, 16845280, 18950940, 25267920, 30321504, 37901880, 50535840, 75803760, 151607520]

約数ペア:

[(1, 151607520), (2, 75803760), (3, 50535840), (4, 37901880), (5, 30321504), (6, 25267920), (8, 18950940), (9, 16845280), (10, 15160752), (12, 12633960), (15, 10107168), (16, 9475470), (18, 8422640), (20, 7580376), (24, 6316980), (30, 5053584), (32, 4737735), (36, 4211320), (40, 3790188), (45, 3369056), (48, 3158490), (60, 2526792), (72, 2105660), (80, 1895094), (90, 1684528), (96, 1579245), (120, 1263396), (127, 1193760), (144, 1052830), (160, 947547), (180, 842264), (240, 631698), (254, 596880), (288, 526415), (360, 421132), (381, 397920), (480, 315849), (508, 298440), (635, 238752), (720, 210566), (762, 198960), (829, 182880), (1016, 149220), (1143, 132640), (1270, 119376), (1440, 105283), (1524, 99480), (1658, 91440), (1905, 79584), (2032, 74610), (2286, 66320), (2487, 60960), (2540, 59688), (3048, 49740), (3316, 45720), (3810, 39792), (4064, 37305), (4145, 36576), (4572, 33160), (4974, 30480), (5080, 29844), (5715, 26528), (6096, 24870), (6632, 22860), (7461, 20320), (7620, 19896), (8290, 18288), (9144, 16580), (9948, 15240), (10160, 14922), (11430, 13264), (12192, 12435)]