109886640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1171}}^1$

素因数の和:1227

約数の個数: 160

約数和(自身を含む): 376690176

約数和(自身を除く): 266803536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 23, 24, 30, 34, 40, 46, 48, 51, 60, 68, 69, 80, 85, 92, 102, 115, 120, 136, 138, 170, 184, 204, 230, 240, 255, 272, 276, 340, 345, 368, 391, 408, 460, 510, 552, 680, 690, 782, 816, 920, 1020, 1104, 1171, 1173, 1360, 1380, 1564, 1840, 1955, 2040, 2342, 2346, 2760, 3128, 3513, 3910, 4080, 4684, 4692, 5520, 5855, 5865, 6256, 7026, 7820, 9368, 9384, 11710, 11730, 14052, 15640, 17565, 18736, 18768, 19907, 23420, 23460, 26933, 28104, 31280, 35130, 39814, 46840, 46920, 53866, 56208, 59721, 70260, 79628, 80799, 93680, 93840, 99535, 107732, 119442, 134665, 140520, 159256, 161598, 199070, 215464, 238884, 269330, 281040, 298605, 318512, 323196, 398140, 403995, 430928, 457861, 477768, 538660, 597210, 646392, 796280, 807990, 915722, 955536, 1077320, 1194420, 1292784, 1373583, 1592560, 1615980, 1831444, 2154640, 2289305, 2388840, 2747166, 3231960, 3662888, 4578610, 4777680, 5494332, 6463920, 6867915, 7325776, 9157220, 10988664, 13735830, 18314440, 21977328, 27471660, 36628880, 54943320, 109886640]

約数ペア:

[(1, 109886640), (2, 54943320), (3, 36628880), (4, 27471660), (5, 21977328), (6, 18314440), (8, 13735830), (10, 10988664), (12, 9157220), (15, 7325776), (16, 6867915), (17, 6463920), (20, 5494332), (23, 4777680), (24, 4578610), (30, 3662888), (34, 3231960), (40, 2747166), (46, 2388840), (48, 2289305), (51, 2154640), (60, 1831444), (68, 1615980), (69, 1592560), (80, 1373583), (85, 1292784), (92, 1194420), (102, 1077320), (115, 955536), (120, 915722), (136, 807990), (138, 796280), (170, 646392), (184, 597210), (204, 538660), (230, 477768), (240, 457861), (255, 430928), (272, 403995), (276, 398140), (340, 323196), (345, 318512), (368, 298605), (391, 281040), (408, 269330), (460, 238884), (510, 215464), (552, 199070), (680, 161598), (690, 159256), (782, 140520), (816, 134665), (920, 119442), (1020, 107732), (1104, 99535), (1171, 93840), (1173, 93680), (1360, 80799), (1380, 79628), (1564, 70260), (1840, 59721), (1955, 56208), (2040, 53866), (2342, 46920), (2346, 46840), (2760, 39814), (3128, 35130), (3513, 31280), (3910, 28104), (4080, 26933), (4684, 23460), (4692, 23420), (5520, 19907), (5855, 18768), (5865, 18736), (6256, 17565), (7026, 15640), (7820, 14052), (9368, 11730), (9384, 11710)]