84791700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1$

素因数の和:383

約数の個数: 216

約数和(自身を含む): 311799488

約数和(自身を除く): 227007788

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 43, 45, 50, 60, 63, 70, 75, 84, 86, 90, 100, 105, 126, 129, 140, 150, 172, 175, 180, 210, 215, 225, 252, 258, 300, 301, 313, 315, 350, 387, 420, 430, 450, 516, 525, 602, 626, 630, 645, 700, 774, 860, 900, 903, 939, 1050, 1075, 1204, 1252, 1260, 1290, 1505, 1548, 1565, 1575, 1806, 1878, 1935, 2100, 2150, 2191, 2580, 2709, 2817, 3010, 3130, 3150, 3225, 3612, 3756, 3870, 4300, 4382, 4515, 4695, 5418, 5634, 6020, 6260, 6300, 6450, 6573, 7525, 7740, 7825, 8764, 9030, 9390, 9675, 10836, 10955, 11268, 12900, 13146, 13459, 13545, 14085, 15050, 15650, 18060, 18780, 19350, 19719, 21910, 22575, 23475, 26292, 26918, 27090, 28170, 30100, 31300, 32865, 38700, 39438, 40377, 43820, 45150, 46950, 53836, 54180, 54775, 56340, 65730, 67295, 67725, 70425, 78876, 80754, 90300, 93900, 94213, 98595, 109550, 121131, 131460, 134590, 135450, 140850, 161508, 164325, 188426, 197190, 201885, 219100, 242262, 269180, 270900, 281700, 282639, 328650, 336475, 376852, 394380, 403770, 471065, 484524, 492975, 565278, 605655, 657300, 672950, 807540, 847917, 942130, 985950, 1009425, 1130556, 1211310, 1345900, 1413195, 1695834, 1884260, 1971900, 2018850, 2355325, 2422620, 2826390, 3028275, 3391668, 4037700, 4239585, 4710650, 5652780, 6056550, 7065975, 8479170, 9421300, 12113100, 14131950, 16958340, 21197925, 28263900, 42395850, 84791700]

約数ペア:

[(1, 84791700), (2, 42395850), (3, 28263900), (4, 21197925), (5, 16958340), (6, 14131950), (7, 12113100), (9, 9421300), (10, 8479170), (12, 7065975), (14, 6056550), (15, 5652780), (18, 4710650), (20, 4239585), (21, 4037700), (25, 3391668), (28, 3028275), (30, 2826390), (35, 2422620), (36, 2355325), (42, 2018850), (43, 1971900), (45, 1884260), (50, 1695834), (60, 1413195), (63, 1345900), (70, 1211310), (75, 1130556), (84, 1009425), (86, 985950), (90, 942130), (100, 847917), (105, 807540), (126, 672950), (129, 657300), (140, 605655), (150, 565278), (172, 492975), (175, 484524), (180, 471065), (210, 403770), (215, 394380), (225, 376852), (252, 336475), (258, 328650), (300, 282639), (301, 281700), (313, 270900), (315, 269180), (350, 242262), (387, 219100), (420, 201885), (430, 197190), (450, 188426), (516, 164325), (525, 161508), (602, 140850), (626, 135450), (630, 134590), (645, 131460), (700, 121131), (774, 109550), (860, 98595), (900, 94213), (903, 93900), (939, 90300), (1050, 80754), (1075, 78876), (1204, 70425), (1252, 67725), (1260, 67295), (1290, 65730), (1505, 56340), (1548, 54775), (1565, 54180), (1575, 53836), (1806, 46950), (1878, 45150), (1935, 43820), (2100, 40377), (2150, 39438), (2191, 38700), (2580, 32865), (2709, 31300), (2817, 30100), (3010, 28170), (3130, 27090), (3150, 26918), (3225, 26292), (3612, 23475), (3756, 22575), (3870, 21910), (4300, 19719), (4382, 19350), (4515, 18780), (4695, 18060), (5418, 15650), (5634, 15050), (6020, 14085), (6260, 13545), (6300, 13459), (6450, 13146), (6573, 12900), (7525, 11268), (7740, 10955), (7825, 10836), (8764, 9675), (9030, 9390)]