154387080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{163}}^1\times {\mathrm{877}}^1$

素因数の和:1060

約数の個数: 128

約数和(自身を含む): 518371200

約数和(自身を除く): 363984120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 163, 180, 216, 270, 326, 360, 489, 540, 652, 815, 877, 978, 1080, 1304, 1467, 1630, 1754, 1956, 2445, 2631, 2934, 3260, 3508, 3912, 4385, 4401, 4890, 5262, 5868, 6520, 7016, 7335, 7893, 8770, 8802, 9780, 10524, 11736, 13155, 14670, 15786, 17540, 17604, 19560, 21048, 22005, 23679, 26310, 29340, 31572, 35080, 35208, 39465, 44010, 47358, 52620, 58680, 63144, 78930, 88020, 94716, 105240, 118395, 142951, 157860, 176040, 189432, 236790, 285902, 315720, 428853, 473580, 571804, 714755, 857706, 947160, 1143608, 1286559, 1429510, 1715412, 2144265, 2573118, 2859020, 3430824, 3859677, 4288530, 5146236, 5718040, 6432795, 7719354, 8577060, 10292472, 12865590, 15438708, 17154120, 19298385, 25731180, 30877416, 38596770, 51462360, 77193540, 154387080]

約数ペア:

[(1, 154387080), (2, 77193540), (3, 51462360), (4, 38596770), (5, 30877416), (6, 25731180), (8, 19298385), (9, 17154120), (10, 15438708), (12, 12865590), (15, 10292472), (18, 8577060), (20, 7719354), (24, 6432795), (27, 5718040), (30, 5146236), (36, 4288530), (40, 3859677), (45, 3430824), (54, 2859020), (60, 2573118), (72, 2144265), (90, 1715412), (108, 1429510), (120, 1286559), (135, 1143608), (163, 947160), (180, 857706), (216, 714755), (270, 571804), (326, 473580), (360, 428853), (489, 315720), (540, 285902), (652, 236790), (815, 189432), (877, 176040), (978, 157860), (1080, 142951), (1304, 118395), (1467, 105240), (1630, 94716), (1754, 88020), (1956, 78930), (2445, 63144), (2631, 58680), (2934, 52620), (3260, 47358), (3508, 44010), (3912, 39465), (4385, 35208), (4401, 35080), (4890, 31572), (5262, 29340), (5868, 26310), (6520, 23679), (7016, 22005), (7335, 21048), (7893, 19560), (8770, 17604), (8802, 17540), (9780, 15786), (10524, 14670), (11736, 13155)]