1591242840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7879}}^1$

素因数の和:7927

約数の個数: 256

約数和(自身を含む): 6127488000

約数和(自身を除く): 4536245160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 27, 30, 33, 34, 36, 40, 44, 45, 51, 54, 55, 60, 66, 68, 72, 85, 88, 90, 99, 102, 108, 110, 120, 132, 135, 136, 153, 165, 170, 180, 187, 198, 204, 216, 220, 255, 264, 270, 297, 306, 330, 340, 360, 374, 396, 408, 440, 459, 495, 510, 540, 561, 594, 612, 660, 680, 748, 765, 792, 918, 935, 990, 1020, 1080, 1122, 1188, 1224, 1320, 1485, 1496, 1530, 1683, 1836, 1870, 1980, 2040, 2244, 2295, 2376, 2805, 2970, 3060, 3366, 3672, 3740, 3960, 4488, 4590, 5049, 5610, 5940, 6120, 6732, 7480, 7879, 8415, 9180, 10098, 11220, 11880, 13464, 15758, 16830, 18360, 20196, 22440, 23637, 25245, 31516, 33660, 39395, 40392, 47274, 50490, 63032, 67320, 70911, 78790, 86669, 94548, 100980, 118185, 133943, 141822, 157580, 173338, 189096, 201960, 212733, 236370, 260007, 267886, 283644, 315160, 346676, 354555, 401829, 425466, 433345, 472740, 520014, 535772, 567288, 669715, 693352, 709110, 780021, 803658, 850932, 866690, 945480, 1040028, 1063665, 1071544, 1205487, 1300035, 1339430, 1418220, 1473373, 1560042, 1607316, 1701864, 1733380, 2009145, 2080056, 2127330, 2340063, 2410974, 2600070, 2678860, 2836440, 2946746, 3120084, 3214632, 3466760, 3616461, 3900105, 4018290, 4254660, 4420119, 4680126, 4821948, 5200140, 5357720, 5893492, 6027435, 6240168, 7232922, 7366865, 7800210, 8036580, 8509320, 8840238, 9360252, 9643896, 10400280, 11700315, 11786984, 12054870, 13260357, 14465844, 14733730, 15600420, 16073160, 17680476, 18082305, 18720504, 22100595, 23400630, 24109740, 26520714, 28931688, 29467460, 31200840, 35360952, 36164610, 39781071, 44201190, 46801260, 48219480, 53041428, 58934920, 66301785, 72329220, 79562142, 88402380, 93602520, 106082856, 132603570, 144658440, 159124284, 176804760, 198905355, 265207140, 318248568, 397810710, 530414280, 795621420, 1591242840]

約数ペア:

[(1, 1591242840), (2, 795621420), (3, 530414280), (4, 397810710), (5, 318248568), (6, 265207140), (8, 198905355), (9, 176804760), (10, 159124284), (11, 144658440), (12, 132603570), (15, 106082856), (17, 93602520), (18, 88402380), (20, 79562142), (22, 72329220), (24, 66301785), (27, 58934920), (30, 53041428), (33, 48219480), (34, 46801260), (36, 44201190), (40, 39781071), (44, 36164610), (45, 35360952), (51, 31200840), (54, 29467460), (55, 28931688), (60, 26520714), (66, 24109740), (68, 23400630), (72, 22100595), (85, 18720504), (88, 18082305), (90, 17680476), (99, 16073160), (102, 15600420), (108, 14733730), (110, 14465844), (120, 13260357), (132, 12054870), (135, 11786984), (136, 11700315), (153, 10400280), (165, 9643896), (170, 9360252), (180, 8840238), (187, 8509320), (198, 8036580), (204, 7800210), (216, 7366865), (220, 7232922), (255, 6240168), (264, 6027435), (270, 5893492), (297, 5357720), (306, 5200140), (330, 4821948), (340, 4680126), (360, 4420119), (374, 4254660), (396, 4018290), (408, 3900105), (440, 3616461), (459, 3466760), (495, 3214632), (510, 3120084), (540, 2946746), (561, 2836440), (594, 2678860), (612, 2600070), (660, 2410974), (680, 2340063), (748, 2127330), (765, 2080056), (792, 2009145), (918, 1733380), (935, 1701864), (990, 1607316), (1020, 1560042), (1080, 1473373), (1122, 1418220), (1188, 1339430), (1224, 1300035), (1320, 1205487), (1485, 1071544), (1496, 1063665), (1530, 1040028), (1683, 945480), (1836, 866690), (1870, 850932), (1980, 803658), (2040, 780021), (2244, 709110), (2295, 693352), (2376, 669715), (2805, 567288), (2970, 535772), (3060, 520014), (3366, 472740), (3672, 433345), (3740, 425466), (3960, 401829), (4488, 354555), (4590, 346676), (5049, 315160), (5610, 283644), (5940, 267886), (6120, 260007), (6732, 236370), (7480, 212733), (7879, 201960), (8415, 189096), (9180, 173338), (10098, 157580), (11220, 141822), (11880, 133943), (13464, 118185), (15758, 100980), (16830, 94548), (18360, 86669), (20196, 78790), (22440, 70911), (23637, 67320), (25245, 63032), (31516, 50490), (33660, 47274), (39395, 40392)]