548931240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10663}}^1$

素因数の和:10704

約数の個数: 192

約数和(自身を含む): 2096115840

約数和(自身を除く): 1547184600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 572, 585, 660, 715, 780, 792, 858, 936, 990, 1144, 1170, 1287, 1320, 1430, 1560, 1716, 1980, 2145, 2340, 2574, 2860, 3432, 3960, 4290, 4680, 5148, 5720, 6435, 8580, 10296, 10663, 12870, 17160, 21326, 25740, 31989, 42652, 51480, 53315, 63978, 85304, 95967, 106630, 117293, 127956, 138619, 159945, 191934, 213260, 234586, 255912, 277238, 319890, 351879, 383868, 415857, 426520, 469172, 479835, 554476, 586465, 639780, 693095, 703758, 767736, 831714, 938344, 959670, 1055637, 1108952, 1172930, 1247571, 1279560, 1386190, 1407516, 1524809, 1663428, 1759395, 1919340, 2079285, 2111274, 2345860, 2495142, 2772380, 2815032, 3049618, 3326856, 3518790, 3838680, 4158570, 4222548, 4574427, 4691720, 4990284, 5278185, 5544760, 6099236, 6237855, 7037580, 7624045, 8317140, 8445096, 9148854, 9980568, 10556370, 12198472, 12475710, 13723281, 14075160, 15248090, 16634280, 18297708, 21112740, 22872135, 24951420, 27446562, 30496180, 36595416, 42225480, 45744270, 49902840, 54893124, 60992360, 68616405, 91488540, 109786248, 137232810, 182977080, 274465620, 548931240]

約数ペア:

[(1, 548931240), (2, 274465620), (3, 182977080), (4, 137232810), (5, 109786248), (6, 91488540), (8, 68616405), (9, 60992360), (10, 54893124), (11, 49902840), (12, 45744270), (13, 42225480), (15, 36595416), (18, 30496180), (20, 27446562), (22, 24951420), (24, 22872135), (26, 21112740), (30, 18297708), (33, 16634280), (36, 15248090), (39, 14075160), (40, 13723281), (44, 12475710), (45, 12198472), (52, 10556370), (55, 9980568), (60, 9148854), (65, 8445096), (66, 8317140), (72, 7624045), (78, 7037580), (88, 6237855), (90, 6099236), (99, 5544760), (104, 5278185), (110, 4990284), (117, 4691720), (120, 4574427), (130, 4222548), (132, 4158570), (143, 3838680), (156, 3518790), (165, 3326856), (180, 3049618), (195, 2815032), (198, 2772380), (220, 2495142), (234, 2345860), (260, 2111274), (264, 2079285), (286, 1919340), (312, 1759395), (330, 1663428), (360, 1524809), (390, 1407516), (396, 1386190), (429, 1279560), (440, 1247571), (468, 1172930), (495, 1108952), (520, 1055637), (572, 959670), (585, 938344), (660, 831714), (715, 767736), (780, 703758), (792, 693095), (858, 639780), (936, 586465), (990, 554476), (1144, 479835), (1170, 469172), (1287, 426520), (1320, 415857), (1430, 383868), (1560, 351879), (1716, 319890), (1980, 277238), (2145, 255912), (2340, 234586), (2574, 213260), (2860, 191934), (3432, 159945), (3960, 138619), (4290, 127956), (4680, 117293), (5148, 106630), (5720, 95967), (6435, 85304), (8580, 63978), (10296, 53315), (10663, 51480), (12870, 42652), (17160, 31989), (21326, 25740)]