5320320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1$

素因数の和:202

約数の個数: 128

約数和(自身を含む): 18066240

約数和(自身を除く): 12745920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 163, 170, 192, 204, 240, 255, 272, 320, 326, 340, 384, 408, 480, 489, 510, 544, 640, 652, 680, 815, 816, 960, 978, 1020, 1088, 1304, 1360, 1630, 1632, 1920, 1956, 2040, 2176, 2445, 2608, 2720, 2771, 3260, 3264, 3912, 4080, 4890, 5216, 5440, 5542, 6520, 6528, 7824, 8160, 8313, 9780, 10432, 10880, 11084, 13040, 13855, 15648, 16320, 16626, 19560, 20864, 22168, 26080, 27710, 31296, 32640, 33252, 39120, 41565, 44336, 52160, 55420, 62592, 66504, 78240, 83130, 88672, 104320, 110840, 133008, 156480, 166260, 177344, 221680, 266016, 312960, 332520, 354688, 443360, 532032, 665040, 886720, 1064064, 1330080, 1773440, 2660160, 5320320]

約数ペア:

[(1, 5320320), (2, 2660160), (3, 1773440), (4, 1330080), (5, 1064064), (6, 886720), (8, 665040), (10, 532032), (12, 443360), (15, 354688), (16, 332520), (17, 312960), (20, 266016), (24, 221680), (30, 177344), (32, 166260), (34, 156480), (40, 133008), (48, 110840), (51, 104320), (60, 88672), (64, 83130), (68, 78240), (80, 66504), (85, 62592), (96, 55420), (102, 52160), (120, 44336), (128, 41565), (136, 39120), (160, 33252), (163, 32640), (170, 31296), (192, 27710), (204, 26080), (240, 22168), (255, 20864), (272, 19560), (320, 16626), (326, 16320), (340, 15648), (384, 13855), (408, 13040), (480, 11084), (489, 10880), (510, 10432), (544, 9780), (640, 8313), (652, 8160), (680, 7824), (815, 6528), (816, 6520), (960, 5542), (978, 5440), (1020, 5216), (1088, 4890), (1304, 4080), (1360, 3912), (1630, 3264), (1632, 3260), (1920, 2771), (1956, 2720), (2040, 2608), (2176, 2445)]