746332920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{983}}^1$

素因数の和:1059

約数の個数: 256

約数和(自身を含む): 2692224000

約数和(自身を除く): 1945891080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 37, 38, 40, 45, 54, 57, 60, 72, 74, 76, 90, 95, 108, 111, 114, 120, 135, 148, 152, 171, 180, 185, 190, 216, 222, 228, 270, 285, 296, 333, 342, 360, 370, 380, 444, 456, 513, 540, 555, 570, 666, 684, 703, 740, 760, 855, 888, 983, 999, 1026, 1080, 1110, 1140, 1332, 1368, 1406, 1480, 1665, 1710, 1966, 1998, 2052, 2109, 2220, 2280, 2565, 2664, 2812, 2949, 3330, 3420, 3515, 3932, 3996, 4104, 4218, 4440, 4915, 4995, 5130, 5624, 5898, 6327, 6660, 6840, 7030, 7864, 7992, 8436, 8847, 9830, 9990, 10260, 10545, 11796, 12654, 13320, 14060, 14745, 16872, 17694, 18677, 18981, 19660, 19980, 20520, 21090, 23592, 25308, 26541, 28120, 29490, 31635, 35388, 36371, 37354, 37962, 39320, 39960, 42180, 44235, 50616, 53082, 56031, 58980, 63270, 70776, 72742, 74708, 75924, 84360, 88470, 93385, 94905, 106164, 109113, 112062, 117960, 126540, 132705, 145484, 149416, 151848, 168093, 176940, 181855, 186770, 189810, 212328, 218226, 224124, 253080, 265410, 280155, 290968, 327339, 336186, 353880, 363710, 373540, 379620, 436452, 448248, 504279, 530820, 545565, 560310, 654678, 672372, 691049, 727420, 747080, 759240, 840465, 872904, 982017, 1008558, 1061640, 1091130, 1120620, 1309356, 1344744, 1382098, 1454840, 1636695, 1680930, 1964034, 2017116, 2073147, 2182260, 2241240, 2521395, 2618712, 2764196, 3273390, 3361860, 3455245, 3928068, 4034232, 4146294, 4364520, 4910085, 5042790, 5528392, 6219441, 6546780, 6723720, 6910490, 7856136, 8292588, 9820170, 10085580, 10365735, 12438882, 13093560, 13820980, 16585176, 18658323, 19640340, 20171160, 20731470, 24877764, 27641960, 31097205, 37316646, 39280680, 41462940, 49755528, 62194410, 74633292, 82925880, 93291615, 124388820, 149266584, 186583230, 248777640, 373166460, 746332920]

約数ペア:

[(1, 746332920), (2, 373166460), (3, 248777640), (4, 186583230), (5, 149266584), (6, 124388820), (8, 93291615), (9, 82925880), (10, 74633292), (12, 62194410), (15, 49755528), (18, 41462940), (19, 39280680), (20, 37316646), (24, 31097205), (27, 27641960), (30, 24877764), (36, 20731470), (37, 20171160), (38, 19640340), (40, 18658323), (45, 16585176), (54, 13820980), (57, 13093560), (60, 12438882), (72, 10365735), (74, 10085580), (76, 9820170), (90, 8292588), (95, 7856136), (108, 6910490), (111, 6723720), (114, 6546780), (120, 6219441), (135, 5528392), (148, 5042790), (152, 4910085), (171, 4364520), (180, 4146294), (185, 4034232), (190, 3928068), (216, 3455245), (222, 3361860), (228, 3273390), (270, 2764196), (285, 2618712), (296, 2521395), (333, 2241240), (342, 2182260), (360, 2073147), (370, 2017116), (380, 1964034), (444, 1680930), (456, 1636695), (513, 1454840), (540, 1382098), (555, 1344744), (570, 1309356), (666, 1120620), (684, 1091130), (703, 1061640), (740, 1008558), (760, 982017), (855, 872904), (888, 840465), (983, 759240), (999, 747080), (1026, 727420), (1080, 691049), (1110, 672372), (1140, 654678), (1332, 560310), (1368, 545565), (1406, 530820), (1480, 504279), (1665, 448248), (1710, 436452), (1966, 379620), (1998, 373540), (2052, 363710), (2109, 353880), (2220, 336186), (2280, 327339), (2565, 290968), (2664, 280155), (2812, 265410), (2949, 253080), (3330, 224124), (3420, 218226), (3515, 212328), (3932, 189810), (3996, 186770), (4104, 181855), (4218, 176940), (4440, 168093), (4915, 151848), (4995, 149416), (5130, 145484), (5624, 132705), (5898, 126540), (6327, 117960), (6660, 112062), (6840, 109113), (7030, 106164), (7864, 94905), (7992, 93385), (8436, 88470), (8847, 84360), (9830, 75924), (9990, 74708), (10260, 72742), (10545, 70776), (11796, 63270), (12654, 58980), (13320, 56031), (14060, 53082), (14745, 50616), (16872, 44235), (17694, 42180), (18677, 39960), (18981, 39320), (19660, 37962), (19980, 37354), (20520, 36371), (21090, 35388), (23592, 31635), (25308, 29490), (26541, 28120)]