144300420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1429}}^1$

素因数の和:1475

約数の個数: 192

約数和(自身を含む): 518918400

約数和(自身を除く): 374617980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 27, 30, 33, 34, 36, 44, 45, 51, 54, 55, 60, 66, 68, 85, 90, 99, 102, 108, 110, 132, 135, 153, 165, 170, 180, 187, 198, 204, 220, 255, 270, 297, 306, 330, 340, 374, 396, 459, 495, 510, 540, 561, 594, 612, 660, 748, 765, 918, 935, 990, 1020, 1122, 1188, 1429, 1485, 1530, 1683, 1836, 1870, 1980, 2244, 2295, 2805, 2858, 2970, 3060, 3366, 3740, 4287, 4590, 5049, 5610, 5716, 5940, 6732, 7145, 8415, 8574, 9180, 10098, 11220, 12861, 14290, 15719, 16830, 17148, 20196, 21435, 24293, 25245, 25722, 28580, 31438, 33660, 38583, 42870, 47157, 48586, 50490, 51444, 62876, 64305, 72879, 77166, 78595, 85740, 94314, 97172, 100980, 121465, 128610, 141471, 145758, 154332, 157190, 188628, 192915, 218637, 235785, 242930, 257220, 267223, 282942, 291516, 314380, 364395, 385830, 424413, 437274, 471570, 485860, 534446, 565884, 655911, 707355, 728790, 771660, 801669, 848826, 874548, 943140, 1068892, 1093185, 1311822, 1336115, 1414710, 1457580, 1603338, 1697652, 2122065, 2186370, 2405007, 2623644, 2672230, 2829420, 3206676, 3279555, 4008345, 4244130, 4372740, 4810014, 5344460, 6559110, 7215021, 8016690, 8488260, 9620028, 12025035, 13118220, 14430042, 16033380, 24050070, 28860084, 36075105, 48100140, 72150210, 144300420]

約数ペア:

[(1, 144300420), (2, 72150210), (3, 48100140), (4, 36075105), (5, 28860084), (6, 24050070), (9, 16033380), (10, 14430042), (11, 13118220), (12, 12025035), (15, 9620028), (17, 8488260), (18, 8016690), (20, 7215021), (22, 6559110), (27, 5344460), (30, 4810014), (33, 4372740), (34, 4244130), (36, 4008345), (44, 3279555), (45, 3206676), (51, 2829420), (54, 2672230), (55, 2623644), (60, 2405007), (66, 2186370), (68, 2122065), (85, 1697652), (90, 1603338), (99, 1457580), (102, 1414710), (108, 1336115), (110, 1311822), (132, 1093185), (135, 1068892), (153, 943140), (165, 874548), (170, 848826), (180, 801669), (187, 771660), (198, 728790), (204, 707355), (220, 655911), (255, 565884), (270, 534446), (297, 485860), (306, 471570), (330, 437274), (340, 424413), (374, 385830), (396, 364395), (459, 314380), (495, 291516), (510, 282942), (540, 267223), (561, 257220), (594, 242930), (612, 235785), (660, 218637), (748, 192915), (765, 188628), (918, 157190), (935, 154332), (990, 145758), (1020, 141471), (1122, 128610), (1188, 121465), (1429, 100980), (1485, 97172), (1530, 94314), (1683, 85740), (1836, 78595), (1870, 77166), (1980, 72879), (2244, 64305), (2295, 62876), (2805, 51444), (2858, 50490), (2970, 48586), (3060, 47157), (3366, 42870), (3740, 38583), (4287, 33660), (4590, 31438), (5049, 28580), (5610, 25722), (5716, 25245), (5940, 24293), (6732, 21435), (7145, 20196), (8415, 17148), (8574, 16830), (9180, 15719), (10098, 14290), (11220, 12861)]