870678720

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{11197}}^1$

素因数の和:11229

約数の個数: 168

約数和(自身を含む): 3105966864

約数和(自身を除く): 2235288144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 720, 810, 864, 960, 972, 1080, 1215, 1296, 1440, 1620, 1728, 1944, 2160, 2430, 2592, 2880, 3240, 3888, 4320, 4860, 5184, 6480, 7776, 8640, 9720, 11197, 12960, 15552, 19440, 22394, 25920, 33591, 38880, 44788, 55985, 67182, 77760, 89576, 100773, 111970, 134364, 167955, 179152, 201546, 223940, 268728, 302319, 335910, 358304, 403092, 447880, 503865, 537456, 604638, 671820, 716608, 806184, 895760, 906957, 1007730, 1074912, 1209276, 1343640, 1511595, 1612368, 1791520, 1813914, 2015460, 2149824, 2418552, 2687280, 2720871, 3023190, 3224736, 3583040, 3627828, 4030920, 4534785, 4837104, 5374560, 5441742, 6046380, 6449472, 7255656, 8061840, 9069570, 9674208, 10749120, 10883484, 12092760, 13604355, 14511312, 16123680, 18139140, 19348416, 21766968, 24185520, 27208710, 29022624, 32247360, 36278280, 43533936, 48371040, 54417420, 58045248, 72556560, 87067872, 96742080, 108834840, 145113120, 174135744, 217669680, 290226240, 435339360, 870678720]

約数ペア:

[(1, 870678720), (2, 435339360), (3, 290226240), (4, 217669680), (5, 174135744), (6, 145113120), (8, 108834840), (9, 96742080), (10, 87067872), (12, 72556560), (15, 58045248), (16, 54417420), (18, 48371040), (20, 43533936), (24, 36278280), (27, 32247360), (30, 29022624), (32, 27208710), (36, 24185520), (40, 21766968), (45, 19348416), (48, 18139140), (54, 16123680), (60, 14511312), (64, 13604355), (72, 12092760), (80, 10883484), (81, 10749120), (90, 9674208), (96, 9069570), (108, 8061840), (120, 7255656), (135, 6449472), (144, 6046380), (160, 5441742), (162, 5374560), (180, 4837104), (192, 4534785), (216, 4030920), (240, 3627828), (243, 3583040), (270, 3224736), (288, 3023190), (320, 2720871), (324, 2687280), (360, 2418552), (405, 2149824), (432, 2015460), (480, 1813914), (486, 1791520), (540, 1612368), (576, 1511595), (648, 1343640), (720, 1209276), (810, 1074912), (864, 1007730), (960, 906957), (972, 895760), (1080, 806184), (1215, 716608), (1296, 671820), (1440, 604638), (1620, 537456), (1728, 503865), (1944, 447880), (2160, 403092), (2430, 358304), (2592, 335910), (2880, 302319), (3240, 268728), (3888, 223940), (4320, 201546), (4860, 179152), (5184, 167955), (6480, 134364), (7776, 111970), (8640, 100773), (9720, 89576), (11197, 77760), (12960, 67182), (15552, 55985), (19440, 44788), (22394, 38880), (25920, 33591)]