143918160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{853}}^1$

素因数の和:925

約数の個数: 160

約数和(自身を含む): 482885760

約数和(自身を除く): 338967600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 37, 38, 40, 48, 57, 60, 74, 76, 80, 95, 111, 114, 120, 148, 152, 185, 190, 222, 228, 240, 285, 296, 304, 370, 380, 444, 456, 555, 570, 592, 703, 740, 760, 853, 888, 912, 1110, 1140, 1406, 1480, 1520, 1706, 1776, 2109, 2220, 2280, 2559, 2812, 2960, 3412, 3515, 4218, 4265, 4440, 4560, 5118, 5624, 6824, 7030, 8436, 8530, 8880, 10236, 10545, 11248, 12795, 13648, 14060, 16207, 16872, 17060, 20472, 21090, 25590, 28120, 31561, 32414, 33744, 34120, 40944, 42180, 48621, 51180, 56240, 63122, 64828, 68240, 81035, 84360, 94683, 97242, 102360, 126244, 129656, 157805, 162070, 168720, 189366, 194484, 204720, 243105, 252488, 259312, 315610, 324140, 378732, 388968, 473415, 486210, 504976, 599659, 631220, 648280, 757464, 777936, 946830, 972420, 1199318, 1262440, 1296560, 1514928, 1798977, 1893660, 1944840, 2398636, 2524880, 2998295, 3597954, 3787320, 3889680, 4797272, 5996590, 7195908, 7574640, 8994885, 9594544, 11993180, 14391816, 17989770, 23986360, 28783632, 35979540, 47972720, 71959080, 143918160]

約数ペア:

[(1, 143918160), (2, 71959080), (3, 47972720), (4, 35979540), (5, 28783632), (6, 23986360), (8, 17989770), (10, 14391816), (12, 11993180), (15, 9594544), (16, 8994885), (19, 7574640), (20, 7195908), (24, 5996590), (30, 4797272), (37, 3889680), (38, 3787320), (40, 3597954), (48, 2998295), (57, 2524880), (60, 2398636), (74, 1944840), (76, 1893660), (80, 1798977), (95, 1514928), (111, 1296560), (114, 1262440), (120, 1199318), (148, 972420), (152, 946830), (185, 777936), (190, 757464), (222, 648280), (228, 631220), (240, 599659), (285, 504976), (296, 486210), (304, 473415), (370, 388968), (380, 378732), (444, 324140), (456, 315610), (555, 259312), (570, 252488), (592, 243105), (703, 204720), (740, 194484), (760, 189366), (853, 168720), (888, 162070), (912, 157805), (1110, 129656), (1140, 126244), (1406, 102360), (1480, 97242), (1520, 94683), (1706, 84360), (1776, 81035), (2109, 68240), (2220, 64828), (2280, 63122), (2559, 56240), (2812, 51180), (2960, 48621), (3412, 42180), (3515, 40944), (4218, 34120), (4265, 33744), (4440, 32414), (4560, 31561), (5118, 28120), (5624, 25590), (6824, 21090), (7030, 20472), (8436, 17060), (8530, 16872), (8880, 16207), (10236, 14060), (10545, 13648), (11248, 12795)]