127669320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{907}}^1$

素因数の和:964

約数の個数: 192

約数和(自身を含む): 458939520

約数和(自身を除く): 331270200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 23, 24, 30, 34, 36, 40, 45, 46, 51, 60, 68, 69, 72, 85, 90, 92, 102, 115, 120, 136, 138, 153, 170, 180, 184, 204, 207, 230, 255, 276, 306, 340, 345, 360, 391, 408, 414, 460, 510, 552, 612, 680, 690, 765, 782, 828, 907, 920, 1020, 1035, 1173, 1224, 1380, 1530, 1564, 1656, 1814, 1955, 2040, 2070, 2346, 2721, 2760, 3060, 3128, 3519, 3628, 3910, 4140, 4535, 4692, 5442, 5865, 6120, 7038, 7256, 7820, 8163, 8280, 9070, 9384, 10884, 11730, 13605, 14076, 15419, 15640, 16326, 17595, 18140, 20861, 21768, 23460, 27210, 28152, 30838, 32652, 35190, 36280, 40815, 41722, 46257, 46920, 54420, 61676, 62583, 65304, 70380, 77095, 81630, 83444, 92514, 104305, 108840, 123352, 125166, 138771, 140760, 154190, 163260, 166888, 185028, 187749, 208610, 231285, 250332, 277542, 308380, 312915, 326520, 354637, 370056, 375498, 417220, 462570, 500664, 555084, 616760, 625830, 693855, 709274, 750996, 834440, 925140, 938745, 1063911, 1110168, 1251660, 1387710, 1418548, 1501992, 1773185, 1850280, 1877490, 2127822, 2503320, 2775420, 2837096, 3191733, 3546370, 3754980, 4255644, 5319555, 5550840, 6383466, 7092740, 7509960, 8511288, 10639110, 12766932, 14185480, 15958665, 21278220, 25533864, 31917330, 42556440, 63834660, 127669320]

約数ペア:

[(1, 127669320), (2, 63834660), (3, 42556440), (4, 31917330), (5, 25533864), (6, 21278220), (8, 15958665), (9, 14185480), (10, 12766932), (12, 10639110), (15, 8511288), (17, 7509960), (18, 7092740), (20, 6383466), (23, 5550840), (24, 5319555), (30, 4255644), (34, 3754980), (36, 3546370), (40, 3191733), (45, 2837096), (46, 2775420), (51, 2503320), (60, 2127822), (68, 1877490), (69, 1850280), (72, 1773185), (85, 1501992), (90, 1418548), (92, 1387710), (102, 1251660), (115, 1110168), (120, 1063911), (136, 938745), (138, 925140), (153, 834440), (170, 750996), (180, 709274), (184, 693855), (204, 625830), (207, 616760), (230, 555084), (255, 500664), (276, 462570), (306, 417220), (340, 375498), (345, 370056), (360, 354637), (391, 326520), (408, 312915), (414, 308380), (460, 277542), (510, 250332), (552, 231285), (612, 208610), (680, 187749), (690, 185028), (765, 166888), (782, 163260), (828, 154190), (907, 140760), (920, 138771), (1020, 125166), (1035, 123352), (1173, 108840), (1224, 104305), (1380, 92514), (1530, 83444), (1564, 81630), (1656, 77095), (1814, 70380), (1955, 65304), (2040, 62583), (2070, 61676), (2346, 54420), (2721, 46920), (2760, 46257), (3060, 41722), (3128, 40815), (3519, 36280), (3628, 35190), (3910, 32652), (4140, 30838), (4535, 28152), (4692, 27210), (5442, 23460), (5865, 21768), (6120, 20861), (7038, 18140), (7256, 17595), (7820, 16326), (8163, 15640), (8280, 15419), (9070, 14076), (9384, 13605), (10884, 11730)]