165622320

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{419}}^1$

素因数の和:505

約数の個数: 200

約数和(自身を含む): 586056240

約数和(自身を除く): 420433920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 61, 72, 80, 81, 90, 108, 120, 122, 135, 144, 162, 180, 183, 216, 240, 244, 270, 305, 324, 360, 366, 405, 419, 432, 488, 540, 549, 610, 648, 720, 732, 810, 838, 915, 976, 1080, 1098, 1220, 1257, 1296, 1464, 1620, 1647, 1676, 1830, 2095, 2160, 2196, 2440, 2514, 2745, 2928, 3240, 3294, 3352, 3660, 3771, 4190, 4392, 4880, 4941, 5028, 5490, 6285, 6480, 6588, 6704, 7320, 7542, 8235, 8380, 8784, 9882, 10056, 10980, 11313, 12570, 13176, 14640, 15084, 16470, 16760, 18855, 19764, 20112, 21960, 22626, 24705, 25140, 25559, 26352, 30168, 32940, 33520, 33939, 37710, 39528, 43920, 45252, 49410, 50280, 51118, 56565, 60336, 65880, 67878, 75420, 76677, 79056, 90504, 98820, 100560, 102236, 113130, 127795, 131760, 135756, 150840, 153354, 169695, 181008, 197640, 204472, 226260, 230031, 255590, 271512, 301680, 306708, 339390, 383385, 395280, 408944, 452520, 460062, 511180, 543024, 613416, 678780, 690093, 766770, 905040, 920124, 1022360, 1150155, 1226832, 1357560, 1380186, 1533540, 1840248, 2044720, 2070279, 2300310, 2715120, 2760372, 3067080, 3450465, 3680496, 4140558, 4600620, 5520744, 6134160, 6900930, 8281116, 9201240, 10351395, 11041488, 13801860, 16562232, 18402480, 20702790, 27603720, 33124464, 41405580, 55207440, 82811160, 165622320]

約数ペア:

[(1, 165622320), (2, 82811160), (3, 55207440), (4, 41405580), (5, 33124464), (6, 27603720), (8, 20702790), (9, 18402480), (10, 16562232), (12, 13801860), (15, 11041488), (16, 10351395), (18, 9201240), (20, 8281116), (24, 6900930), (27, 6134160), (30, 5520744), (36, 4600620), (40, 4140558), (45, 3680496), (48, 3450465), (54, 3067080), (60, 2760372), (61, 2715120), (72, 2300310), (80, 2070279), (81, 2044720), (90, 1840248), (108, 1533540), (120, 1380186), (122, 1357560), (135, 1226832), (144, 1150155), (162, 1022360), (180, 920124), (183, 905040), (216, 766770), (240, 690093), (244, 678780), (270, 613416), (305, 543024), (324, 511180), (360, 460062), (366, 452520), (405, 408944), (419, 395280), (432, 383385), (488, 339390), (540, 306708), (549, 301680), (610, 271512), (648, 255590), (720, 230031), (732, 226260), (810, 204472), (838, 197640), (915, 181008), (976, 169695), (1080, 153354), (1098, 150840), (1220, 135756), (1257, 131760), (1296, 127795), (1464, 113130), (1620, 102236), (1647, 100560), (1676, 98820), (1830, 90504), (2095, 79056), (2160, 76677), (2196, 75420), (2440, 67878), (2514, 65880), (2745, 60336), (2928, 56565), (3240, 51118), (3294, 50280), (3352, 49410), (3660, 45252), (3771, 43920), (4190, 39528), (4392, 37710), (4880, 33939), (4941, 33520), (5028, 32940), (5490, 30168), (6285, 26352), (6480, 25559), (6588, 25140), (6704, 24705), (7320, 22626), (7542, 21960), (8235, 20112), (8380, 19764), (8784, 18855), (9882, 16760), (10056, 16470), (10980, 15084), (11313, 14640), (12570, 13176)]