67305960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1$

素因数の和:248

約数の個数: 192

約数和(自身を含む): 233326080

約数和(自身を除く): 166020120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 37, 40, 45, 60, 62, 72, 74, 90, 93, 111, 120, 124, 148, 155, 163, 180, 185, 186, 222, 248, 279, 296, 310, 326, 333, 360, 370, 372, 444, 465, 489, 555, 558, 620, 652, 666, 740, 744, 815, 888, 930, 978, 1110, 1116, 1147, 1240, 1304, 1332, 1395, 1467, 1480, 1630, 1665, 1860, 1956, 2220, 2232, 2294, 2445, 2664, 2790, 2934, 3260, 3330, 3441, 3720, 3912, 4440, 4588, 4890, 5053, 5580, 5735, 5868, 6031, 6520, 6660, 6882, 7335, 9176, 9780, 10106, 10323, 11160, 11470, 11736, 12062, 13320, 13764, 14670, 15159, 17205, 18093, 19560, 20212, 20646, 22940, 24124, 25265, 27528, 29340, 30155, 30318, 34410, 36186, 40424, 41292, 45477, 45880, 48248, 50530, 51615, 54279, 58680, 60310, 60636, 68820, 72372, 75795, 82584, 90465, 90954, 101060, 103230, 108558, 120620, 121272, 137640, 144744, 151590, 180930, 181908, 186961, 202120, 206460, 217116, 227385, 241240, 271395, 303180, 361860, 363816, 373922, 412920, 434232, 454770, 542790, 560883, 606360, 723720, 747844, 909540, 934805, 1085580, 1121766, 1495688, 1682649, 1819080, 1869610, 2171160, 2243532, 2804415, 3365298, 3739220, 4487064, 5608830, 6730596, 7478440, 8413245, 11217660, 13461192, 16826490, 22435320, 33652980, 67305960]

約数ペア:

[(1, 67305960), (2, 33652980), (3, 22435320), (4, 16826490), (5, 13461192), (6, 11217660), (8, 8413245), (9, 7478440), (10, 6730596), (12, 5608830), (15, 4487064), (18, 3739220), (20, 3365298), (24, 2804415), (30, 2243532), (31, 2171160), (36, 1869610), (37, 1819080), (40, 1682649), (45, 1495688), (60, 1121766), (62, 1085580), (72, 934805), (74, 909540), (90, 747844), (93, 723720), (111, 606360), (120, 560883), (124, 542790), (148, 454770), (155, 434232), (163, 412920), (180, 373922), (185, 363816), (186, 361860), (222, 303180), (248, 271395), (279, 241240), (296, 227385), (310, 217116), (326, 206460), (333, 202120), (360, 186961), (370, 181908), (372, 180930), (444, 151590), (465, 144744), (489, 137640), (555, 121272), (558, 120620), (620, 108558), (652, 103230), (666, 101060), (740, 90954), (744, 90465), (815, 82584), (888, 75795), (930, 72372), (978, 68820), (1110, 60636), (1116, 60310), (1147, 58680), (1240, 54279), (1304, 51615), (1332, 50530), (1395, 48248), (1467, 45880), (1480, 45477), (1630, 41292), (1665, 40424), (1860, 36186), (1956, 34410), (2220, 30318), (2232, 30155), (2294, 29340), (2445, 27528), (2664, 25265), (2790, 24124), (2934, 22940), (3260, 20646), (3330, 20212), (3441, 19560), (3720, 18093), (3912, 17205), (4440, 15159), (4588, 14670), (4890, 13764), (5053, 13320), (5580, 12062), (5735, 11736), (5868, 11470), (6031, 11160), (6520, 10323), (6660, 10106), (6882, 9780), (7335, 9176)]