76812120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1$

素因数の和:215

約数の個数: 384

約数和(自身を含む): 331568640

約数和(自身を除く): 254756520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 17, 18, 20, 21, 22, 24, 28, 30, 33, 34, 35, 36, 40, 42, 44, 45, 51, 55, 56, 60, 63, 66, 68, 70, 72, 77, 84, 85, 88, 90, 99, 102, 105, 110, 119, 120, 126, 132, 136, 140, 153, 154, 163, 165, 168, 170, 180, 187, 198, 204, 210, 220, 231, 238, 252, 255, 264, 280, 306, 308, 315, 326, 330, 340, 357, 360, 374, 385, 396, 408, 420, 440, 462, 476, 489, 495, 504, 510, 561, 595, 612, 616, 630, 652, 660, 680, 693, 714, 748, 765, 770, 792, 815, 840, 924, 935, 952, 978, 990, 1020, 1071, 1122, 1141, 1155, 1190, 1224, 1260, 1304, 1309, 1320, 1386, 1428, 1467, 1496, 1530, 1540, 1630, 1683, 1785, 1793, 1848, 1870, 1956, 1980, 2040, 2142, 2244, 2282, 2310, 2380, 2445, 2520, 2618, 2771, 2772, 2805, 2856, 2934, 3060, 3080, 3260, 3366, 3423, 3465, 3570, 3586, 3740, 3912, 3927, 3960, 4284, 4488, 4564, 4620, 4760, 4890, 5236, 5355, 5379, 5542, 5544, 5610, 5705, 5868, 6120, 6520, 6545, 6732, 6846, 6930, 7140, 7172, 7335, 7480, 7854, 8313, 8415, 8568, 8965, 9128, 9240, 9780, 10269, 10472, 10710, 10758, 11084, 11220, 11410, 11736, 11781, 12551, 13090, 13464, 13692, 13855, 13860, 14280, 14344, 14670, 15708, 16137, 16626, 16830, 17115, 17930, 19397, 19560, 19635, 20538, 21420, 21516, 22168, 22440, 22820, 23562, 24939, 25102, 26180, 26895, 27384, 27710, 27720, 29340, 30481, 31416, 32274, 33252, 33660, 34230, 35860, 37653, 38794, 39270, 41076, 41565, 42840, 43032, 45640, 47124, 49878, 50204, 51345, 52360, 53790, 55420, 58191, 58680, 58905, 60962, 62755, 64548, 66504, 67320, 68460, 71720, 75306, 77588, 78540, 80685, 82152, 83130, 91443, 94248, 96985, 99756, 100408, 102690, 107580, 110840, 112959, 116382, 117810, 121924, 124695, 125510, 129096, 136920, 150612, 152405, 155176, 157080, 161370, 166260, 174573, 182886, 188265, 193970, 199512, 205380, 213367, 215160, 225918, 232764, 235620, 243848, 249390, 251020, 274329, 290955, 301224, 304810, 322740, 332520, 349146, 365772, 376530, 387940, 410760, 426734, 451836, 457215, 465528, 471240, 498780, 502040, 548658, 564795, 581910, 609620, 640101, 645480, 698292, 731544, 753060, 775880, 853468, 872865, 903672, 914430, 997560, 1066835, 1097316, 1129590, 1163820, 1219240, 1280202, 1371645, 1396584, 1506120, 1706936, 1745730, 1828860, 1920303, 2133670, 2194632, 2259180, 2327640, 2560404, 2743290, 3200505, 3491460, 3657720, 3840606, 4267340, 4518360, 5120808, 5486580, 6401010, 6982920, 7681212, 8534680, 9601515, 10973160, 12802020, 15362424, 19203030, 25604040, 38406060, 76812120]

約数ペア:

[(1, 76812120), (2, 38406060), (3, 25604040), (4, 19203030), (5, 15362424), (6, 12802020), (7, 10973160), (8, 9601515), (9, 8534680), (10, 7681212), (11, 6982920), (12, 6401010), (14, 5486580), (15, 5120808), (17, 4518360), (18, 4267340), (20, 3840606), (21, 3657720), (22, 3491460), (24, 3200505), (28, 2743290), (30, 2560404), (33, 2327640), (34, 2259180), (35, 2194632), (36, 2133670), (40, 1920303), (42, 1828860), (44, 1745730), (45, 1706936), (51, 1506120), (55, 1396584), (56, 1371645), (60, 1280202), (63, 1219240), (66, 1163820), (68, 1129590), (70, 1097316), (72, 1066835), (77, 997560), (84, 914430), (85, 903672), (88, 872865), (90, 853468), (99, 775880), (102, 753060), (105, 731544), (110, 698292), (119, 645480), (120, 640101), (126, 609620), (132, 581910), (136, 564795), (140, 548658), (153, 502040), (154, 498780), (163, 471240), (165, 465528), (168, 457215), (170, 451836), (180, 426734), (187, 410760), (198, 387940), (204, 376530), (210, 365772), (220, 349146), (231, 332520), (238, 322740), (252, 304810), (255, 301224), (264, 290955), (280, 274329), (306, 251020), (308, 249390), (315, 243848), (326, 235620), (330, 232764), (340, 225918), (357, 215160), (360, 213367), (374, 205380), (385, 199512), (396, 193970), (408, 188265), (420, 182886), (440, 174573), (462, 166260), (476, 161370), (489, 157080), (495, 155176), (504, 152405), (510, 150612), (561, 136920), (595, 129096), (612, 125510), (616, 124695), (630, 121924), (652, 117810), (660, 116382), (680, 112959), (693, 110840), (714, 107580), (748, 102690), (765, 100408), (770, 99756), (792, 96985), (815, 94248), (840, 91443), (924, 83130), (935, 82152), (952, 80685), (978, 78540), (990, 77588), (1020, 75306), (1071, 71720), (1122, 68460), (1141, 67320), (1155, 66504), (1190, 64548), (1224, 62755), (1260, 60962), (1304, 58905), (1309, 58680), (1320, 58191), (1386, 55420), (1428, 53790), (1467, 52360), (1496, 51345), (1530, 50204), (1540, 49878), (1630, 47124), (1683, 45640), (1785, 43032), (1793, 42840), (1848, 41565), (1870, 41076), (1956, 39270), (1980, 38794), (2040, 37653), (2142, 35860), (2244, 34230), (2282, 33660), (2310, 33252), (2380, 32274), (2445, 31416), (2520, 30481), (2618, 29340), (2771, 27720), (2772, 27710), (2805, 27384), (2856, 26895), (2934, 26180), (3060, 25102), (3080, 24939), (3260, 23562), (3366, 22820), (3423, 22440), (3465, 22168), (3570, 21516), (3586, 21420), (3740, 20538), (3912, 19635), (3927, 19560), (3960, 19397), (4284, 17930), (4488, 17115), (4564, 16830), (4620, 16626), (4760, 16137), (4890, 15708), (5236, 14670), (5355, 14344), (5379, 14280), (5542, 13860), (5544, 13855), (5610, 13692), (5705, 13464), (5868, 13090), (6120, 12551), (6520, 11781), (6545, 11736), (6732, 11410), (6846, 11220), (6930, 11084), (7140, 10758), (7172, 10710), (7335, 10472), (7480, 10269), (7854, 9780), (8313, 9240), (8415, 9128), (8568, 8965)]