42155652960

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{181}}^1\times {\mathrm{17971}}^1$

素因数の和:18179

約数の個数: 240

約数和(自身を含む): 149604607152

約数和(自身を除く): 107448954192

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 181, 216, 240, 270, 288, 324, 360, 362, 405, 432, 480, 540, 543, 648, 720, 724, 810, 864, 905, 1080, 1086, 1296, 1440, 1448, 1620, 1629, 1810, 2160, 2172, 2592, 2715, 2896, 3240, 3258, 3620, 4320, 4344, 4887, 5430, 5792, 6480, 6516, 7240, 8145, 8688, 9774, 10860, 12960, 13032, 14480, 14661, 16290, 17376, 17971, 19548, 21720, 24435, 26064, 28960, 29322, 32580, 35942, 39096, 43440, 48870, 52128, 53913, 58644, 65160, 71884, 73305, 78192, 86880, 89855, 97740, 107826, 117288, 130320, 143768, 146610, 156384, 161739, 179710, 195480, 215652, 234576, 260640, 269565, 287536, 293220, 323478, 359420, 390960, 431304, 469152, 485217, 539130, 575072, 586440, 646956, 718840, 781920, 808695, 862608, 970434, 1078260, 1172880, 1293912, 1437680, 1455651, 1617390, 1725216, 1940868, 2156520, 2345760, 2426085, 2587824, 2875360, 2911302, 3234780, 3252751, 3881736, 4313040, 4852170, 5175648, 5822604, 6469560, 6505502, 7278255, 7763472, 8626080, 9704340, 9758253, 11645208, 12939120, 13011004, 14556510, 15526944, 16263755, 19408680, 19516506, 23290416, 25878240, 26022008, 29113020, 29274759, 32527510, 38817360, 39033012, 46580832, 48791265, 52044016, 58226040, 58549518, 65055020, 77634720, 78066024, 87824277, 97582530, 104088032, 116452080, 117099036, 130110040, 146373795, 156132048, 175648554, 195165060, 232904160, 234198072, 260220080, 263472831, 292747590, 312264096, 351297108, 390330120, 439121385, 468396144, 520440160, 526945662, 585495180, 702594216, 780660240, 878242770, 936792288, 1053891324, 1170990360, 1317364155, 1405188432, 1561320480, 1756485540, 2107782648, 2341980720, 2634728310, 2810376864, 3512971080, 4215565296, 4683961440, 5269456620, 7025942160, 8431130592, 10538913240, 14051884320, 21077826480, 42155652960]

約数ペア:

[(1, 42155652960), (2, 21077826480), (3, 14051884320), (4, 10538913240), (5, 8431130592), (6, 7025942160), (8, 5269456620), (9, 4683961440), (10, 4215565296), (12, 3512971080), (15, 2810376864), (16, 2634728310), (18, 2341980720), (20, 2107782648), (24, 1756485540), (27, 1561320480), (30, 1405188432), (32, 1317364155), (36, 1170990360), (40, 1053891324), (45, 936792288), (48, 878242770), (54, 780660240), (60, 702594216), (72, 585495180), (80, 526945662), (81, 520440160), (90, 468396144), (96, 439121385), (108, 390330120), (120, 351297108), (135, 312264096), (144, 292747590), (160, 263472831), (162, 260220080), (180, 234198072), (181, 232904160), (216, 195165060), (240, 175648554), (270, 156132048), (288, 146373795), (324, 130110040), (360, 117099036), (362, 116452080), (405, 104088032), (432, 97582530), (480, 87824277), (540, 78066024), (543, 77634720), (648, 65055020), (720, 58549518), (724, 58226040), (810, 52044016), (864, 48791265), (905, 46580832), (1080, 39033012), (1086, 38817360), (1296, 32527510), (1440, 29274759), (1448, 29113020), (1620, 26022008), (1629, 25878240), (1810, 23290416), (2160, 19516506), (2172, 19408680), (2592, 16263755), (2715, 15526944), (2896, 14556510), (3240, 13011004), (3258, 12939120), (3620, 11645208), (4320, 9758253), (4344, 9704340), (4887, 8626080), (5430, 7763472), (5792, 7278255), (6480, 6505502), (6516, 6469560), (7240, 5822604), (8145, 5175648), (8688, 4852170), (9774, 4313040), (10860, 3881736), (12960, 3252751), (13032, 3234780), (14480, 2911302), (14661, 2875360), (16290, 2587824), (17376, 2426085), (17971, 2345760), (19548, 2156520), (21720, 1940868), (24435, 1725216), (26064, 1617390), (28960, 1455651), (29322, 1437680), (32580, 1293912), (35942, 1172880), (39096, 1078260), (43440, 970434), (48870, 862608), (52128, 808695), (53913, 781920), (58644, 718840), (65160, 646956), (71884, 586440), (73305, 575072), (78192, 539130), (86880, 485217), (89855, 469152), (97740, 431304), (107826, 390960), (117288, 359420), (130320, 323478), (143768, 293220), (146610, 287536), (156384, 269565), (161739, 260640), (179710, 234576), (195480, 215652)]