39271320

素因数分解:

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

素因数の和:286

約数の個数: 192

約数和(自身を含む): 142871040

約数和(自身を除く): 103599720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 47, 55, 60, 66, 72, 88, 90, 94, 99, 110, 120, 132, 141, 165, 180, 188, 198, 211, 220, 235, 264, 282, 330, 360, 376, 396, 422, 423, 440, 470, 495, 517, 564, 633, 660, 705, 792, 844, 846, 940, 990, 1034, 1055, 1128, 1266, 1320, 1410, 1551, 1688, 1692, 1880, 1899, 1980, 2068, 2110, 2115, 2321, 2532, 2585, 2820, 3102, 3165, 3384, 3798, 3960, 4136, 4220, 4230, 4642, 4653, 5064, 5170, 5640, 6204, 6330, 6963, 7596, 7755, 8440, 8460, 9284, 9306, 9495, 9917, 10340, 11605, 12408, 12660, 13926, 15192, 15510, 16920, 18568, 18612, 18990, 19834, 20680, 20889, 23210, 23265, 25320, 27852, 29751, 31020, 34815, 37224, 37980, 39668, 41778, 46420, 46530, 49585, 55704, 59502, 62040, 69630, 75960, 79336, 83556, 89253, 92840, 93060, 99170, 104445, 109087, 119004, 139260, 148755, 167112, 178506, 186120, 198340, 208890, 218174, 238008, 278520, 297510, 327261, 357012, 396680, 417780, 436348, 446265, 545435, 595020, 654522, 714024, 835560, 872696, 892530, 981783, 1090870, 1190040, 1309044, 1636305, 1785060, 1963566, 2181740, 2618088, 3272610, 3570120, 3927132, 4363480, 4908915, 6545220, 7854264, 9817830, 13090440, 19635660, 39271320]

約数ペア:

[(1, 39271320), (2, 19635660), (3, 13090440), (4, 9817830), (5, 7854264), (6, 6545220), (8, 4908915), (9, 4363480), (10, 3927132), (11, 3570120), (12, 3272610), (15, 2618088), (18, 2181740), (20, 1963566), (22, 1785060), (24, 1636305), (30, 1309044), (33, 1190040), (36, 1090870), (40, 981783), (44, 892530), (45, 872696), (47, 835560), (55, 714024), (60, 654522), (66, 595020), (72, 545435), (88, 446265), (90, 436348), (94, 417780), (99, 396680), (110, 357012), (120, 327261), (132, 297510), (141, 278520), (165, 238008), (180, 218174), (188, 208890), (198, 198340), (211, 186120), (220, 178506), (235, 167112), (264, 148755), (282, 139260), (330, 119004), (360, 109087), (376, 104445), (396, 99170), (422, 93060), (423, 92840), (440, 89253), (470, 83556), (495, 79336), (517, 75960), (564, 69630), (633, 62040), (660, 59502), (705, 55704), (792, 49585), (844, 46530), (846, 46420), (940, 41778), (990, 39668), (1034, 37980), (1055, 37224), (1128, 34815), (1266, 31020), (1320, 29751), (1410, 27852), (1551, 25320), (1688, 23265), (1692, 23210), (1880, 20889), (1899, 20680), (1980, 19834), (2068, 18990), (2110, 18612), (2115, 18568), (2321, 16920), (2532, 15510), (2585, 15192), (2820, 13926), (3102, 12660), (3165, 12408), (3384, 11605), (3798, 10340), (3960, 9917), (4136, 9495), (4220, 9306), (4230, 9284), (4642, 8460), (4653, 8440), (5064, 7755), (5170, 7596), (5640, 6963), (6204, 6330)]