7214471520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{12641}}^1$

素因数の和:12729

約数の個数: 192

約数和(自身を含む): 24084527040

約数和(自身を除く): 16870055520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 41, 48, 58, 60, 80, 82, 87, 96, 116, 120, 123, 145, 160, 164, 174, 205, 232, 240, 246, 290, 328, 348, 410, 435, 464, 480, 492, 580, 615, 656, 696, 820, 870, 928, 984, 1160, 1189, 1230, 1312, 1392, 1640, 1740, 1968, 2320, 2378, 2460, 2784, 3280, 3480, 3567, 3936, 4640, 4756, 4920, 5945, 6560, 6960, 7134, 9512, 9840, 11890, 12641, 13920, 14268, 17835, 19024, 19680, 23780, 25282, 28536, 35670, 37923, 38048, 47560, 50564, 57072, 63205, 71340, 75846, 95120, 101128, 114144, 126410, 142680, 151692, 189615, 190240, 202256, 252820, 285360, 303384, 366589, 379230, 404512, 505640, 518281, 570720, 606768, 733178, 758460, 1011280, 1036562, 1099767, 1213536, 1466356, 1516920, 1554843, 1832945, 2022560, 2073124, 2199534, 2591405, 2932712, 3033840, 3109686, 3665890, 4146248, 4399068, 5182810, 5498835, 5865424, 6067680, 6219372, 7331780, 7774215, 8292496, 8798136, 10365620, 10997670, 11730848, 12438744, 14663560, 15030149, 15548430, 16584992, 17596272, 20731240, 21995340, 24877488, 29327120, 30060298, 31096860, 35192544, 41462480, 43990680, 45090447, 49754976, 58654240, 60120596, 62193720, 75150745, 82924960, 87981360, 90180894, 120241192, 124387440, 150301490, 175962720, 180361788, 225452235, 240482384, 248774880, 300602980, 360723576, 450904470, 480964768, 601205960, 721447152, 901808940, 1202411920, 1442894304, 1803617880, 2404823840, 3607235760, 7214471520]

約数ペア:

[(1, 7214471520), (2, 3607235760), (3, 2404823840), (4, 1803617880), (5, 1442894304), (6, 1202411920), (8, 901808940), (10, 721447152), (12, 601205960), (15, 480964768), (16, 450904470), (20, 360723576), (24, 300602980), (29, 248774880), (30, 240482384), (32, 225452235), (40, 180361788), (41, 175962720), (48, 150301490), (58, 124387440), (60, 120241192), (80, 90180894), (82, 87981360), (87, 82924960), (96, 75150745), (116, 62193720), (120, 60120596), (123, 58654240), (145, 49754976), (160, 45090447), (164, 43990680), (174, 41462480), (205, 35192544), (232, 31096860), (240, 30060298), (246, 29327120), (290, 24877488), (328, 21995340), (348, 20731240), (410, 17596272), (435, 16584992), (464, 15548430), (480, 15030149), (492, 14663560), (580, 12438744), (615, 11730848), (656, 10997670), (696, 10365620), (820, 8798136), (870, 8292496), (928, 7774215), (984, 7331780), (1160, 6219372), (1189, 6067680), (1230, 5865424), (1312, 5498835), (1392, 5182810), (1640, 4399068), (1740, 4146248), (1968, 3665890), (2320, 3109686), (2378, 3033840), (2460, 2932712), (2784, 2591405), (3280, 2199534), (3480, 2073124), (3567, 2022560), (3936, 1832945), (4640, 1554843), (4756, 1516920), (4920, 1466356), (5945, 1213536), (6560, 1099767), (6960, 1036562), (7134, 1011280), (9512, 758460), (9840, 733178), (11890, 606768), (12641, 570720), (13920, 518281), (14268, 505640), (17835, 404512), (19024, 379230), (19680, 366589), (23780, 303384), (25282, 285360), (28536, 252820), (35670, 202256), (37923, 190240), (38048, 189615), (47560, 151692), (50564, 142680), (57072, 126410), (63205, 114144), (71340, 101128), (75846, 95120)]