15430595040

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{510271}}^1$

素因数の和:510302

約数の個数: 192

約数和(自身を含む): 61722501120

約数和(自身を除く): 46291906080

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, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 510271, 1020542, 1530813, 2041084, 2551355, 3061626, 3571897, 4082168, 4592439, 5102710, 6123252, 7143794, 7654065, 8164336, 9184878, 10205420, 10715691, 12246504, 13777317, 14287588, 15308130, 16328672, 17859485, 18369756, 20410840, 21431382, 22962195, 24493008, 27554634, 28575176, 30616260, 32147073, 35718970, 36739512, 40821680, 42862764, 45924390, 48986016, 53578455, 55109268, 57150352, 61232520, 64294146, 68886585, 71437940, 73479024, 81643360, 85725528, 91848780, 96441219, 107156910, 110218536, 114300704, 122465040, 128588292, 137773170, 142875880, 146958048, 160735365, 171451056, 183697560, 192882438, 214313820, 220437072, 244930080, 257176584, 275546340, 285751760, 321470730, 342902112, 367395120, 385764876, 428627640, 440874144, 482206095, 514353168, 551092680, 571503520, 642941460, 734790240, 771529752, 857255280, 964412190, 1028706336, 1102185360, 1285882920, 1543059504, 1714510560, 1928824380, 2204370720, 2571765840, 3086119008, 3857648760, 5143531680, 7715297520, 15430595040]

約数ペア:

[(1, 15430595040), (2, 7715297520), (3, 5143531680), (4, 3857648760), (5, 3086119008), (6, 2571765840), (7, 2204370720), (8, 1928824380), (9, 1714510560), (10, 1543059504), (12, 1285882920), (14, 1102185360), (15, 1028706336), (16, 964412190), (18, 857255280), (20, 771529752), (21, 734790240), (24, 642941460), (27, 571503520), (28, 551092680), (30, 514353168), (32, 482206095), (35, 440874144), (36, 428627640), (40, 385764876), (42, 367395120), (45, 342902112), (48, 321470730), (54, 285751760), (56, 275546340), (60, 257176584), (63, 244930080), (70, 220437072), (72, 214313820), (80, 192882438), (84, 183697560), (90, 171451056), (96, 160735365), (105, 146958048), (108, 142875880), (112, 137773170), (120, 128588292), (126, 122465040), (135, 114300704), (140, 110218536), (144, 107156910), (160, 96441219), (168, 91848780), (180, 85725528), (189, 81643360), (210, 73479024), (216, 71437940), (224, 68886585), (240, 64294146), (252, 61232520), (270, 57150352), (280, 55109268), (288, 53578455), (315, 48986016), (336, 45924390), (360, 42862764), (378, 40821680), (420, 36739512), (432, 35718970), (480, 32147073), (504, 30616260), (540, 28575176), (560, 27554634), (630, 24493008), (672, 22962195), (720, 21431382), (756, 20410840), (840, 18369756), (864, 17859485), (945, 16328672), (1008, 15308130), (1080, 14287588), (1120, 13777317), (1260, 12246504), (1440, 10715691), (1512, 10205420), (1680, 9184878), (1890, 8164336), (2016, 7654065), (2160, 7143794), (2520, 6123252), (3024, 5102710), (3360, 4592439), (3780, 4082168), (4320, 3571897), (5040, 3061626), (6048, 2551355), (7560, 2041084), (10080, 1530813), (15120, 1020542), (30240, 510271)]