15185582640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{311}}^1\times {\mathrm{929}}^1$

素因数の和:1332

約数の個数: 240

約数和(自身を含む): 51918909120

約数和(自身を除く): 36733326480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 73, 80, 90, 120, 144, 146, 180, 219, 240, 292, 311, 360, 365, 438, 584, 622, 657, 720, 730, 876, 929, 933, 1095, 1168, 1244, 1314, 1460, 1555, 1752, 1858, 1866, 2190, 2488, 2628, 2787, 2799, 2920, 3110, 3285, 3504, 3716, 3732, 4380, 4645, 4665, 4976, 5256, 5574, 5598, 5840, 6220, 6570, 7432, 7464, 8361, 8760, 9290, 9330, 10512, 11148, 11196, 12440, 13140, 13935, 13995, 14864, 14928, 16722, 17520, 18580, 18660, 22296, 22392, 22703, 24880, 26280, 27870, 27990, 33444, 37160, 37320, 41805, 44592, 44784, 45406, 52560, 55740, 55980, 66888, 67817, 68109, 74320, 74640, 83610, 90812, 111480, 111960, 113515, 133776, 135634, 136218, 167220, 181624, 203451, 204327, 222960, 223920, 227030, 271268, 272436, 288919, 334440, 339085, 340545, 363248, 406902, 408654, 454060, 542536, 544872, 577838, 610353, 668880, 678170, 681090, 813804, 817308, 866757, 908120, 1017255, 1021635, 1085072, 1089744, 1155676, 1220706, 1356340, 1362180, 1444595, 1627608, 1634616, 1733514, 1816240, 2034510, 2043270, 2311352, 2441412, 2600271, 2712680, 2724360, 2889190, 3051765, 3255216, 3269232, 3467028, 4069020, 4086540, 4333785, 4622704, 4882824, 5200542, 5425360, 5448720, 5778380, 6103530, 6934056, 8138040, 8173080, 8667570, 9765648, 10401084, 11556760, 12207060, 13001355, 13868112, 16276080, 16346160, 17335140, 20802168, 21091087, 23113520, 24414120, 26002710, 34670280, 41604336, 42182174, 48828240, 52005420, 63273261, 69340560, 84364348, 104010840, 105455435, 126546522, 168728696, 189819783, 208021680, 210910870, 253093044, 316366305, 337457392, 379639566, 421821740, 506186088, 632732610, 759279132, 843643480, 949098915, 1012372176, 1265465220, 1518558264, 1687286960, 1898197830, 2530930440, 3037116528, 3796395660, 5061860880, 7592791320, 15185582640]

約数ペア:

[(1, 15185582640), (2, 7592791320), (3, 5061860880), (4, 3796395660), (5, 3037116528), (6, 2530930440), (8, 1898197830), (9, 1687286960), (10, 1518558264), (12, 1265465220), (15, 1012372176), (16, 949098915), (18, 843643480), (20, 759279132), (24, 632732610), (30, 506186088), (36, 421821740), (40, 379639566), (45, 337457392), (48, 316366305), (60, 253093044), (72, 210910870), (73, 208021680), (80, 189819783), (90, 168728696), (120, 126546522), (144, 105455435), (146, 104010840), (180, 84364348), (219, 69340560), (240, 63273261), (292, 52005420), (311, 48828240), (360, 42182174), (365, 41604336), (438, 34670280), (584, 26002710), (622, 24414120), (657, 23113520), (720, 21091087), (730, 20802168), (876, 17335140), (929, 16346160), (933, 16276080), (1095, 13868112), (1168, 13001355), (1244, 12207060), (1314, 11556760), (1460, 10401084), (1555, 9765648), (1752, 8667570), (1858, 8173080), (1866, 8138040), (2190, 6934056), (2488, 6103530), (2628, 5778380), (2787, 5448720), (2799, 5425360), (2920, 5200542), (3110, 4882824), (3285, 4622704), (3504, 4333785), (3716, 4086540), (3732, 4069020), (4380, 3467028), (4645, 3269232), (4665, 3255216), (4976, 3051765), (5256, 2889190), (5574, 2724360), (5598, 2712680), (5840, 2600271), (6220, 2441412), (6570, 2311352), (7432, 2043270), (7464, 2034510), (8361, 1816240), (8760, 1733514), (9290, 1634616), (9330, 1627608), (10512, 1444595), (11148, 1362180), (11196, 1356340), (12440, 1220706), (13140, 1155676), (13935, 1089744), (13995, 1085072), (14864, 1021635), (14928, 1017255), (16722, 908120), (17520, 866757), (18580, 817308), (18660, 813804), (22296, 681090), (22392, 678170), (22703, 668880), (24880, 610353), (26280, 577838), (27870, 544872), (27990, 542536), (33444, 454060), (37160, 408654), (37320, 406902), (41805, 363248), (44592, 340545), (44784, 339085), (45406, 334440), (52560, 288919), (55740, 272436), (55980, 271268), (66888, 227030), (67817, 223920), (68109, 222960), (74320, 204327), (74640, 203451), (83610, 181624), (90812, 167220), (111480, 136218), (111960, 135634), (113515, 133776)]