73466640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:246

約数の個数: 240

約数和(自身を含む): 272982528

約数和(自身を除く): 199515888

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 47, 48, 52, 60, 65, 72, 78, 80, 90, 94, 104, 117, 120, 130, 141, 144, 156, 167, 180, 188, 195, 208, 234, 235, 240, 260, 282, 312, 334, 360, 376, 390, 423, 468, 470, 501, 520, 564, 585, 611, 624, 668, 705, 720, 752, 780, 835, 846, 936, 940, 1002, 1040, 1128, 1170, 1222, 1336, 1410, 1503, 1560, 1670, 1692, 1833, 1872, 1880, 2004, 2115, 2171, 2256, 2340, 2444, 2505, 2672, 2820, 3006, 3055, 3120, 3340, 3384, 3666, 3760, 4008, 4230, 4342, 4680, 4888, 5010, 5499, 5640, 6012, 6110, 6513, 6680, 6768, 7332, 7515, 7849, 8016, 8460, 8684, 9165, 9360, 9776, 10020, 10855, 10998, 11280, 12024, 12220, 13026, 13360, 14664, 15030, 15698, 16920, 17368, 18330, 19539, 20040, 21710, 21996, 23547, 24048, 24440, 26052, 27495, 29328, 30060, 31396, 32565, 33840, 34736, 36660, 39078, 39245, 40080, 43420, 43992, 47094, 48880, 52104, 54990, 60120, 62792, 65130, 70641, 73320, 78156, 78490, 86840, 87984, 94188, 97695, 102037, 104208, 109980, 117735, 120240, 125584, 130260, 141282, 146640, 156312, 156980, 173680, 188376, 195390, 204074, 219960, 235470, 260520, 282564, 306111, 312624, 313960, 353205, 376752, 390780, 408148, 439920, 470940, 510185, 521040, 565128, 612222, 627920, 706410, 781560, 816296, 918333, 941880, 1020370, 1130256, 1224444, 1412820, 1530555, 1563120, 1632592, 1836666, 1883760, 2040740, 2448888, 2825640, 3061110, 3673332, 4081480, 4591665, 4897776, 5651280, 6122220, 7346664, 8162960, 9183330, 12244440, 14693328, 18366660, 24488880, 36733320, 73466640]

約数ペア:

[(1, 73466640), (2, 36733320), (3, 24488880), (4, 18366660), (5, 14693328), (6, 12244440), (8, 9183330), (9, 8162960), (10, 7346664), (12, 6122220), (13, 5651280), (15, 4897776), (16, 4591665), (18, 4081480), (20, 3673332), (24, 3061110), (26, 2825640), (30, 2448888), (36, 2040740), (39, 1883760), (40, 1836666), (45, 1632592), (47, 1563120), (48, 1530555), (52, 1412820), (60, 1224444), (65, 1130256), (72, 1020370), (78, 941880), (80, 918333), (90, 816296), (94, 781560), (104, 706410), (117, 627920), (120, 612222), (130, 565128), (141, 521040), (144, 510185), (156, 470940), (167, 439920), (180, 408148), (188, 390780), (195, 376752), (208, 353205), (234, 313960), (235, 312624), (240, 306111), (260, 282564), (282, 260520), (312, 235470), (334, 219960), (360, 204074), (376, 195390), (390, 188376), (423, 173680), (468, 156980), (470, 156312), (501, 146640), (520, 141282), (564, 130260), (585, 125584), (611, 120240), (624, 117735), (668, 109980), (705, 104208), (720, 102037), (752, 97695), (780, 94188), (835, 87984), (846, 86840), (936, 78490), (940, 78156), (1002, 73320), (1040, 70641), (1128, 65130), (1170, 62792), (1222, 60120), (1336, 54990), (1410, 52104), (1503, 48880), (1560, 47094), (1670, 43992), (1692, 43420), (1833, 40080), (1872, 39245), (1880, 39078), (2004, 36660), (2115, 34736), (2171, 33840), (2256, 32565), (2340, 31396), (2444, 30060), (2505, 29328), (2672, 27495), (2820, 26052), (3006, 24440), (3055, 24048), (3120, 23547), (3340, 21996), (3384, 21710), (3666, 20040), (3760, 19539), (4008, 18330), (4230, 17368), (4342, 16920), (4680, 15698), (4888, 15030), (5010, 14664), (5499, 13360), (5640, 13026), (6012, 12220), (6110, 12024), (6513, 11280), (6680, 10998), (6768, 10855), (7332, 10020), (7515, 9776), (7849, 9360), (8016, 9165), (8460, 8684)]