166748640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:325

約数の個数: 192

約数和(自身を含む): 555024960

約数和(自身を除く): 388276320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 41, 48, 60, 74, 80, 82, 96, 111, 120, 123, 148, 160, 164, 185, 205, 222, 229, 240, 246, 296, 328, 370, 410, 444, 458, 480, 492, 555, 592, 615, 656, 687, 740, 820, 888, 916, 984, 1110, 1145, 1184, 1230, 1312, 1374, 1480, 1517, 1640, 1776, 1832, 1968, 2220, 2290, 2460, 2748, 2960, 3034, 3280, 3435, 3552, 3664, 3936, 4440, 4551, 4580, 4920, 5496, 5920, 6068, 6560, 6870, 7328, 7585, 8473, 8880, 9102, 9160, 9389, 9840, 10992, 12136, 13740, 15170, 16946, 17760, 18204, 18320, 18778, 19680, 21984, 22755, 24272, 25419, 27480, 28167, 30340, 33892, 36408, 36640, 37556, 42365, 45510, 46945, 48544, 50838, 54960, 56334, 60680, 67784, 72816, 75112, 84730, 91020, 93890, 101676, 109920, 112668, 121360, 127095, 135568, 140835, 145632, 150224, 169460, 182040, 187780, 203352, 225336, 242720, 254190, 271136, 281670, 300448, 338920, 347393, 364080, 375560, 406704, 450672, 508380, 563340, 677840, 694786, 728160, 751120, 813408, 901344, 1016760, 1042179, 1126680, 1355680, 1389572, 1502240, 1736965, 2033520, 2084358, 2253360, 2779144, 3473930, 4067040, 4168716, 4506720, 5210895, 5558288, 6947860, 8337432, 10421790, 11116576, 13895720, 16674864, 20843580, 27791440, 33349728, 41687160, 55582880, 83374320, 166748640]

約数ペア:

[(1, 166748640), (2, 83374320), (3, 55582880), (4, 41687160), (5, 33349728), (6, 27791440), (8, 20843580), (10, 16674864), (12, 13895720), (15, 11116576), (16, 10421790), (20, 8337432), (24, 6947860), (30, 5558288), (32, 5210895), (37, 4506720), (40, 4168716), (41, 4067040), (48, 3473930), (60, 2779144), (74, 2253360), (80, 2084358), (82, 2033520), (96, 1736965), (111, 1502240), (120, 1389572), (123, 1355680), (148, 1126680), (160, 1042179), (164, 1016760), (185, 901344), (205, 813408), (222, 751120), (229, 728160), (240, 694786), (246, 677840), (296, 563340), (328, 508380), (370, 450672), (410, 406704), (444, 375560), (458, 364080), (480, 347393), (492, 338920), (555, 300448), (592, 281670), (615, 271136), (656, 254190), (687, 242720), (740, 225336), (820, 203352), (888, 187780), (916, 182040), (984, 169460), (1110, 150224), (1145, 145632), (1184, 140835), (1230, 135568), (1312, 127095), (1374, 121360), (1480, 112668), (1517, 109920), (1640, 101676), (1776, 93890), (1832, 91020), (1968, 84730), (2220, 75112), (2290, 72816), (2460, 67784), (2748, 60680), (2960, 56334), (3034, 54960), (3280, 50838), (3435, 48544), (3552, 46945), (3664, 45510), (3936, 42365), (4440, 37556), (4551, 36640), (4580, 36408), (4920, 33892), (5496, 30340), (5920, 28167), (6068, 27480), (6560, 25419), (6870, 24272), (7328, 22755), (7585, 21984), (8473, 19680), (8880, 18778), (9102, 18320), (9160, 18204), (9389, 17760), (9840, 16946), (10992, 15170), (12136, 13740)]