15067442880

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{249131}}^1$

素因数の和:249164

約数の個数: 224

約数和(自身を含む): 60748346880

約数和(自身を除く): 45680904000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 630, 672, 720, 756, 840, 864, 945, 960, 1008, 1080, 1120, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 2016, 2160, 2240, 2520, 2880, 3024, 3360, 3780, 4032, 4320, 5040, 6048, 6720, 7560, 8640, 10080, 12096, 15120, 20160, 30240, 60480, 249131, 498262, 747393, 996524, 1245655, 1494786, 1743917, 1993048, 2242179, 2491310, 2989572, 3487834, 3736965, 3986096, 4484358, 4982620, 5231751, 5979144, 6726537, 6975668, 7473930, 7972192, 8719585, 8968716, 9965240, 10463502, 11210895, 11958288, 13453074, 13951336, 14947860, 15695253, 15944384, 17439170, 17937432, 19930480, 20927004, 22421790, 23916576, 26158755, 26906148, 27902672, 29895720, 31390506, 33632685, 34878340, 35874864, 39860960, 41854008, 44843580, 47085759, 47833152, 52317510, 53812296, 55805344, 59791440, 62781012, 67265370, 69756680, 71749728, 78476265, 79721920, 83708016, 89687160, 94171518, 104635020, 107624592, 111610688, 119582880, 125562024, 134530740, 139513360, 143499456, 156952530, 167416032, 179374320, 188343036, 209270040, 215249184, 235428795, 239165760, 251124048, 269061480, 279026720, 313905060, 334832064, 358748640, 376686072, 418540080, 430498368, 470857590, 502248096, 538122960, 558053440, 627810120, 717497280, 753372144, 837080160, 941715180, 1004496192, 1076245920, 1255620240, 1506744288, 1674160320, 1883430360, 2152491840, 2511240480, 3013488576, 3766860720, 5022480960, 7533721440, 15067442880]

約数ペア:

[(1, 15067442880), (2, 7533721440), (3, 5022480960), (4, 3766860720), (5, 3013488576), (6, 2511240480), (7, 2152491840), (8, 1883430360), (9, 1674160320), (10, 1506744288), (12, 1255620240), (14, 1076245920), (15, 1004496192), (16, 941715180), (18, 837080160), (20, 753372144), (21, 717497280), (24, 627810120), (27, 558053440), (28, 538122960), (30, 502248096), (32, 470857590), (35, 430498368), (36, 418540080), (40, 376686072), (42, 358748640), (45, 334832064), (48, 313905060), (54, 279026720), (56, 269061480), (60, 251124048), (63, 239165760), (64, 235428795), (70, 215249184), (72, 209270040), (80, 188343036), (84, 179374320), (90, 167416032), (96, 156952530), (105, 143499456), (108, 139513360), (112, 134530740), (120, 125562024), (126, 119582880), (135, 111610688), (140, 107624592), (144, 104635020), (160, 94171518), (168, 89687160), (180, 83708016), (189, 79721920), (192, 78476265), (210, 71749728), (216, 69756680), (224, 67265370), (240, 62781012), (252, 59791440), (270, 55805344), (280, 53812296), (288, 52317510), (315, 47833152), (320, 47085759), (336, 44843580), (360, 41854008), (378, 39860960), (420, 35874864), (432, 34878340), (448, 33632685), (480, 31390506), (504, 29895720), (540, 27902672), (560, 26906148), (576, 26158755), (630, 23916576), (672, 22421790), (720, 20927004), (756, 19930480), (840, 17937432), (864, 17439170), (945, 15944384), (960, 15695253), (1008, 14947860), (1080, 13951336), (1120, 13453074), (1260, 11958288), (1344, 11210895), (1440, 10463502), (1512, 9965240), (1680, 8968716), (1728, 8719585), (1890, 7972192), (2016, 7473930), (2160, 6975668), (2240, 6726537), (2520, 5979144), (2880, 5231751), (3024, 4982620), (3360, 4484358), (3780, 3986096), (4032, 3736965), (4320, 3487834), (5040, 2989572), (6048, 2491310), (6720, 2242179), (7560, 1993048), (8640, 1743917), (10080, 1494786), (12096, 1245655), (15120, 996524), (20160, 747393), (30240, 498262), (60480, 249131)]