15121361040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{911}}^1$

素因数の和:1078

約数の個数: 320

約数和(自身を含む): 51068731392

約数和(自身を除く): 35947370352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 31, 40, 46, 48, 60, 62, 69, 80, 92, 93, 97, 115, 120, 124, 138, 155, 184, 186, 194, 230, 240, 248, 276, 291, 310, 345, 368, 372, 388, 460, 465, 485, 496, 552, 582, 620, 690, 713, 744, 776, 911, 920, 930, 970, 1104, 1164, 1240, 1380, 1426, 1455, 1488, 1552, 1822, 1840, 1860, 1940, 2139, 2231, 2328, 2480, 2733, 2760, 2852, 2910, 3007, 3565, 3644, 3720, 3880, 4278, 4462, 4555, 4656, 5466, 5520, 5704, 5820, 6014, 6693, 7130, 7288, 7440, 7760, 8556, 8924, 9021, 9110, 10695, 10932, 11155, 11408, 11640, 12028, 13386, 13665, 14260, 14576, 15035, 17112, 17848, 18042, 18220, 20953, 21390, 21864, 22310, 23280, 24056, 26772, 27330, 28241, 28520, 30070, 33465, 34224, 35696, 36084, 36440, 41906, 42780, 43728, 44620, 45105, 48112, 53544, 54660, 56482, 57040, 60140, 62859, 66930, 69161, 72168, 72880, 83812, 84723, 85560, 88367, 89240, 90210, 104765, 107088, 109320, 112964, 120280, 125718, 133860, 138322, 141205, 144336, 167624, 169446, 171120, 176734, 178480, 180420, 207483, 209530, 218640, 225928, 240560, 251436, 265101, 267720, 276644, 282410, 314295, 335248, 338892, 345805, 353468, 360840, 414966, 419060, 423615, 441835, 451856, 502872, 530202, 535440, 553288, 564820, 628590, 649543, 677784, 691610, 706936, 721680, 829932, 838120, 847230, 883670, 1005744, 1037415, 1060404, 1106576, 1129640, 1257180, 1299086, 1325505, 1355568, 1383220, 1413872, 1659864, 1676240, 1694460, 1767340, 1948629, 2032441, 2074830, 2120808, 2259280, 2514360, 2598172, 2651010, 2739377, 2766440, 3247715, 3319728, 3388920, 3534680, 3897258, 4064882, 4149660, 4241616, 5028720, 5196344, 5302020, 5478754, 5532880, 6097323, 6495430, 6777840, 7069360, 7794516, 8129764, 8218131, 8299320, 9743145, 10162205, 10392688, 10604040, 10957508, 12194646, 12990860, 13696885, 15589032, 16259528, 16436262, 16598640, 19486290, 20324410, 21208080, 21915016, 24389292, 25981720, 27393770, 30486615, 31178064, 32519056, 32872524, 38972580, 40648820, 41090655, 43830032, 48778584, 51963440, 54787540, 60973230, 63005671, 65745048, 77945160, 81297640, 82181310, 97557168, 109575080, 121946460, 126011342, 131490096, 155890320, 162595280, 164362620, 189017013, 219150160, 243892920, 252022684, 315028355, 328725240, 378034026, 487785840, 504045368, 630056710, 657450480, 756068052, 945085065, 1008090736, 1260113420, 1512136104, 1890170130, 2520226840, 3024272208, 3780340260, 5040453680, 7560680520, 15121361040]

約数ペア:

[(1, 15121361040), (2, 7560680520), (3, 5040453680), (4, 3780340260), (5, 3024272208), (6, 2520226840), (8, 1890170130), (10, 1512136104), (12, 1260113420), (15, 1008090736), (16, 945085065), (20, 756068052), (23, 657450480), (24, 630056710), (30, 504045368), (31, 487785840), (40, 378034026), (46, 328725240), (48, 315028355), (60, 252022684), (62, 243892920), (69, 219150160), (80, 189017013), (92, 164362620), (93, 162595280), (97, 155890320), (115, 131490096), (120, 126011342), (124, 121946460), (138, 109575080), (155, 97557168), (184, 82181310), (186, 81297640), (194, 77945160), (230, 65745048), (240, 63005671), (248, 60973230), (276, 54787540), (291, 51963440), (310, 48778584), (345, 43830032), (368, 41090655), (372, 40648820), (388, 38972580), (460, 32872524), (465, 32519056), (485, 31178064), (496, 30486615), (552, 27393770), (582, 25981720), (620, 24389292), (690, 21915016), (713, 21208080), (744, 20324410), (776, 19486290), (911, 16598640), (920, 16436262), (930, 16259528), (970, 15589032), (1104, 13696885), (1164, 12990860), (1240, 12194646), (1380, 10957508), (1426, 10604040), (1455, 10392688), (1488, 10162205), (1552, 9743145), (1822, 8299320), (1840, 8218131), (1860, 8129764), (1940, 7794516), (2139, 7069360), (2231, 6777840), (2328, 6495430), (2480, 6097323), (2733, 5532880), (2760, 5478754), (2852, 5302020), (2910, 5196344), (3007, 5028720), (3565, 4241616), (3644, 4149660), (3720, 4064882), (3880, 3897258), (4278, 3534680), (4462, 3388920), (4555, 3319728), (4656, 3247715), (5466, 2766440), (5520, 2739377), (5704, 2651010), (5820, 2598172), (6014, 2514360), (6693, 2259280), (7130, 2120808), (7288, 2074830), (7440, 2032441), (7760, 1948629), (8556, 1767340), (8924, 1694460), (9021, 1676240), (9110, 1659864), (10695, 1413872), (10932, 1383220), (11155, 1355568), (11408, 1325505), (11640, 1299086), (12028, 1257180), (13386, 1129640), (13665, 1106576), (14260, 1060404), (14576, 1037415), (15035, 1005744), (17112, 883670), (17848, 847230), (18042, 838120), (18220, 829932), (20953, 721680), (21390, 706936), (21864, 691610), (22310, 677784), (23280, 649543), (24056, 628590), (26772, 564820), (27330, 553288), (28241, 535440), (28520, 530202), (30070, 502872), (33465, 451856), (34224, 441835), (35696, 423615), (36084, 419060), (36440, 414966), (41906, 360840), (42780, 353468), (43728, 345805), (44620, 338892), (45105, 335248), (48112, 314295), (53544, 282410), (54660, 276644), (56482, 267720), (57040, 265101), (60140, 251436), (62859, 240560), (66930, 225928), (69161, 218640), (72168, 209530), (72880, 207483), (83812, 180420), (84723, 178480), (85560, 176734), (88367, 171120), (89240, 169446), (90210, 167624), (104765, 144336), (107088, 141205), (109320, 138322), (112964, 133860), (120280, 125718)]