669010680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{877}}^1$

素因数の和:1070

約数の個数: 192

約数和(自身を含む): 2358588960

約数和(自身を除く): 1689578280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 163, 180, 195, 234, 260, 312, 326, 360, 390, 468, 489, 520, 585, 652, 780, 815, 877, 936, 978, 1170, 1304, 1467, 1560, 1630, 1754, 1956, 2119, 2340, 2445, 2631, 2934, 3260, 3508, 3912, 4238, 4385, 4680, 4890, 5262, 5868, 6357, 6520, 7016, 7335, 7893, 8476, 8770, 9780, 10524, 10595, 11401, 11736, 12714, 13155, 14670, 15786, 16952, 17540, 19071, 19560, 21048, 21190, 22802, 25428, 26310, 29340, 31572, 31785, 34203, 35080, 38142, 39465, 42380, 45604, 50856, 52620, 57005, 58680, 63144, 63570, 68406, 76284, 78930, 84760, 91208, 95355, 102609, 105240, 114010, 127140, 136812, 142951, 152568, 157860, 171015, 190710, 205218, 228020, 254280, 273624, 285902, 315720, 342030, 381420, 410436, 428853, 456040, 513045, 571804, 684060, 714755, 762840, 820872, 857706, 1026090, 1143608, 1286559, 1368120, 1429510, 1715412, 1858363, 2052180, 2144265, 2573118, 2859020, 3430824, 3716726, 4104360, 4288530, 5146236, 5575089, 5718040, 6432795, 7433452, 8577060, 9291815, 10292472, 11150178, 12865590, 14866904, 16725267, 17154120, 18583630, 22300356, 25731180, 27875445, 33450534, 37167260, 44600712, 51462360, 55750890, 66901068, 74334520, 83626335, 111501780, 133802136, 167252670, 223003560, 334505340, 669010680]

約数ペア:

[(1, 669010680), (2, 334505340), (3, 223003560), (4, 167252670), (5, 133802136), (6, 111501780), (8, 83626335), (9, 74334520), (10, 66901068), (12, 55750890), (13, 51462360), (15, 44600712), (18, 37167260), (20, 33450534), (24, 27875445), (26, 25731180), (30, 22300356), (36, 18583630), (39, 17154120), (40, 16725267), (45, 14866904), (52, 12865590), (60, 11150178), (65, 10292472), (72, 9291815), (78, 8577060), (90, 7433452), (104, 6432795), (117, 5718040), (120, 5575089), (130, 5146236), (156, 4288530), (163, 4104360), (180, 3716726), (195, 3430824), (234, 2859020), (260, 2573118), (312, 2144265), (326, 2052180), (360, 1858363), (390, 1715412), (468, 1429510), (489, 1368120), (520, 1286559), (585, 1143608), (652, 1026090), (780, 857706), (815, 820872), (877, 762840), (936, 714755), (978, 684060), (1170, 571804), (1304, 513045), (1467, 456040), (1560, 428853), (1630, 410436), (1754, 381420), (1956, 342030), (2119, 315720), (2340, 285902), (2445, 273624), (2631, 254280), (2934, 228020), (3260, 205218), (3508, 190710), (3912, 171015), (4238, 157860), (4385, 152568), (4680, 142951), (4890, 136812), (5262, 127140), (5868, 114010), (6357, 105240), (6520, 102609), (7016, 95355), (7335, 91208), (7893, 84760), (8476, 78930), (8770, 76284), (9780, 68406), (10524, 63570), (10595, 63144), (11401, 58680), (11736, 57005), (12714, 52620), (13155, 50856), (14670, 45604), (15786, 42380), (16952, 39465), (17540, 38142), (19071, 35080), (19560, 34203), (21048, 31785), (21190, 31572), (22802, 29340), (25428, 26310)]