159495480

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:356

約数の個数: 192

約数和(自身を含む): 548402400

約数和(自身を除く): 388906920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 61, 72, 81, 90, 108, 120, 122, 135, 162, 180, 183, 216, 243, 244, 269, 270, 305, 324, 360, 366, 405, 486, 488, 538, 540, 549, 610, 648, 732, 807, 810, 915, 972, 1076, 1080, 1098, 1215, 1220, 1345, 1464, 1614, 1620, 1647, 1830, 1944, 2152, 2196, 2421, 2430, 2440, 2690, 2745, 3228, 3240, 3294, 3660, 4035, 4392, 4842, 4860, 4941, 5380, 5490, 6456, 6588, 7263, 7320, 8070, 8235, 9684, 9720, 9882, 10760, 10980, 12105, 13176, 14526, 14823, 16140, 16409, 16470, 19368, 19764, 21789, 21960, 24210, 24705, 29052, 29646, 32280, 32818, 32940, 36315, 39528, 43578, 48420, 49227, 49410, 58104, 59292, 65367, 65636, 65880, 72630, 74115, 82045, 87156, 96840, 98454, 98820, 108945, 118584, 130734, 131272, 145260, 147681, 148230, 164090, 174312, 196908, 197640, 217890, 246135, 261468, 290520, 295362, 296460, 326835, 328180, 393816, 435780, 443043, 492270, 522936, 590724, 592920, 653670, 656360, 738405, 871560, 886086, 984540, 1181448, 1307340, 1329129, 1476810, 1772172, 1969080, 2215215, 2614680, 2658258, 2953620, 3544344, 3987387, 4430430, 5316516, 5907240, 6645645, 7974774, 8860860, 10633032, 13291290, 15949548, 17721720, 19936935, 26582580, 31899096, 39873870, 53165160, 79747740, 159495480]

約数ペア:

[(1, 159495480), (2, 79747740), (3, 53165160), (4, 39873870), (5, 31899096), (6, 26582580), (8, 19936935), (9, 17721720), (10, 15949548), (12, 13291290), (15, 10633032), (18, 8860860), (20, 7974774), (24, 6645645), (27, 5907240), (30, 5316516), (36, 4430430), (40, 3987387), (45, 3544344), (54, 2953620), (60, 2658258), (61, 2614680), (72, 2215215), (81, 1969080), (90, 1772172), (108, 1476810), (120, 1329129), (122, 1307340), (135, 1181448), (162, 984540), (180, 886086), (183, 871560), (216, 738405), (243, 656360), (244, 653670), (269, 592920), (270, 590724), (305, 522936), (324, 492270), (360, 443043), (366, 435780), (405, 393816), (486, 328180), (488, 326835), (538, 296460), (540, 295362), (549, 290520), (610, 261468), (648, 246135), (732, 217890), (807, 197640), (810, 196908), (915, 174312), (972, 164090), (1076, 148230), (1080, 147681), (1098, 145260), (1215, 131272), (1220, 130734), (1345, 118584), (1464, 108945), (1614, 98820), (1620, 98454), (1647, 96840), (1830, 87156), (1944, 82045), (2152, 74115), (2196, 72630), (2421, 65880), (2430, 65636), (2440, 65367), (2690, 59292), (2745, 58104), (3228, 49410), (3240, 49227), (3294, 48420), (3660, 43578), (4035, 39528), (4392, 36315), (4842, 32940), (4860, 32818), (4941, 32280), (5380, 29646), (5490, 29052), (6456, 24705), (6588, 24210), (7263, 21960), (7320, 21789), (8070, 19764), (8235, 19368), (9684, 16470), (9720, 16409), (9882, 16140), (10760, 14823), (10980, 14526), (12105, 13176)]