157085280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:290

約数の個数: 288

約数和(自身を含む): 600058368

約数和(自身を除く): 442973088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 47, 48, 55, 60, 66, 72, 80, 88, 90, 94, 96, 99, 110, 120, 132, 141, 144, 160, 165, 176, 180, 188, 198, 211, 220, 235, 240, 264, 282, 288, 330, 352, 360, 376, 396, 422, 423, 440, 470, 480, 495, 517, 528, 564, 633, 660, 705, 720, 752, 792, 844, 846, 880, 940, 990, 1034, 1055, 1056, 1128, 1266, 1320, 1410, 1440, 1504, 1551, 1584, 1688, 1692, 1760, 1880, 1899, 1980, 2068, 2110, 2115, 2256, 2321, 2532, 2585, 2640, 2820, 3102, 3165, 3168, 3376, 3384, 3760, 3798, 3960, 4136, 4220, 4230, 4512, 4642, 4653, 5064, 5170, 5280, 5640, 6204, 6330, 6752, 6768, 6963, 7520, 7596, 7755, 7920, 8272, 8440, 8460, 9284, 9306, 9495, 9917, 10128, 10340, 11280, 11605, 12408, 12660, 13536, 13926, 15192, 15510, 15840, 16544, 16880, 16920, 18568, 18612, 18990, 19834, 20256, 20680, 20889, 22560, 23210, 23265, 24816, 25320, 27852, 29751, 30384, 31020, 33760, 33840, 34815, 37136, 37224, 37980, 39668, 41360, 41778, 46420, 46530, 49585, 49632, 50640, 55704, 59502, 60768, 62040, 67680, 69630, 74272, 74448, 75960, 79336, 82720, 83556, 89253, 92840, 93060, 99170, 101280, 104445, 109087, 111408, 119004, 124080, 139260, 148755, 148896, 151920, 158672, 167112, 178506, 185680, 186120, 198340, 208890, 218174, 222816, 238008, 248160, 278520, 297510, 303840, 317344, 327261, 334224, 357012, 371360, 372240, 396680, 417780, 436348, 446265, 476016, 545435, 557040, 595020, 654522, 668448, 714024, 744480, 793360, 835560, 872696, 892530, 952032, 981783, 1090870, 1114080, 1190040, 1309044, 1428048, 1586720, 1636305, 1671120, 1745392, 1785060, 1963566, 2181740, 2380080, 2618088, 2856096, 3272610, 3342240, 3490784, 3570120, 3927132, 4363480, 4760160, 4908915, 5236176, 6545220, 7140240, 7854264, 8726960, 9817830, 10472352, 13090440, 14280480, 15708528, 17453920, 19635660, 26180880, 31417056, 39271320, 52361760, 78542640, 157085280]

約数ペア:

[(1, 157085280), (2, 78542640), (3, 52361760), (4, 39271320), (5, 31417056), (6, 26180880), (8, 19635660), (9, 17453920), (10, 15708528), (11, 14280480), (12, 13090440), (15, 10472352), (16, 9817830), (18, 8726960), (20, 7854264), (22, 7140240), (24, 6545220), (30, 5236176), (32, 4908915), (33, 4760160), (36, 4363480), (40, 3927132), (44, 3570120), (45, 3490784), (47, 3342240), (48, 3272610), (55, 2856096), (60, 2618088), (66, 2380080), (72, 2181740), (80, 1963566), (88, 1785060), (90, 1745392), (94, 1671120), (96, 1636305), (99, 1586720), (110, 1428048), (120, 1309044), (132, 1190040), (141, 1114080), (144, 1090870), (160, 981783), (165, 952032), (176, 892530), (180, 872696), (188, 835560), (198, 793360), (211, 744480), (220, 714024), (235, 668448), (240, 654522), (264, 595020), (282, 557040), (288, 545435), (330, 476016), (352, 446265), (360, 436348), (376, 417780), (396, 396680), (422, 372240), (423, 371360), (440, 357012), (470, 334224), (480, 327261), (495, 317344), (517, 303840), (528, 297510), (564, 278520), (633, 248160), (660, 238008), (705, 222816), (720, 218174), (752, 208890), (792, 198340), (844, 186120), (846, 185680), (880, 178506), (940, 167112), (990, 158672), (1034, 151920), (1055, 148896), (1056, 148755), (1128, 139260), (1266, 124080), (1320, 119004), (1410, 111408), (1440, 109087), (1504, 104445), (1551, 101280), (1584, 99170), (1688, 93060), (1692, 92840), (1760, 89253), (1880, 83556), (1899, 82720), (1980, 79336), (2068, 75960), (2110, 74448), (2115, 74272), (2256, 69630), (2321, 67680), (2532, 62040), (2585, 60768), (2640, 59502), (2820, 55704), (3102, 50640), (3165, 49632), (3168, 49585), (3376, 46530), (3384, 46420), (3760, 41778), (3798, 41360), (3960, 39668), (4136, 37980), (4220, 37224), (4230, 37136), (4512, 34815), (4642, 33840), (4653, 33760), (5064, 31020), (5170, 30384), (5280, 29751), (5640, 27852), (6204, 25320), (6330, 24816), (6752, 23265), (6768, 23210), (6963, 22560), (7520, 20889), (7596, 20680), (7755, 20256), (7920, 19834), (8272, 18990), (8440, 18612), (8460, 18568), (9284, 16920), (9306, 16880), (9495, 16544), (9917, 15840), (10128, 15510), (10340, 15192), (11280, 13926), (11605, 13536), (12408, 12660)]