5219474640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{55621}}^1$

素因数の和:55677

約数の個数: 160

約数和(自身を含む): 17877355776

約数和(自身を除く): 12657881136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 23, 24, 30, 34, 40, 46, 48, 51, 60, 68, 69, 80, 85, 92, 102, 115, 120, 136, 138, 170, 184, 204, 230, 240, 255, 272, 276, 340, 345, 368, 391, 408, 460, 510, 552, 680, 690, 782, 816, 920, 1020, 1104, 1173, 1360, 1380, 1564, 1840, 1955, 2040, 2346, 2760, 3128, 3910, 4080, 4692, 5520, 5865, 6256, 7820, 9384, 11730, 15640, 18768, 23460, 31280, 46920, 55621, 93840, 111242, 166863, 222484, 278105, 333726, 444968, 556210, 667452, 834315, 889936, 945557, 1112420, 1279283, 1334904, 1668630, 1891114, 2224840, 2558566, 2669808, 2836671, 3337260, 3782228, 3837849, 4449680, 4727785, 5117132, 5673342, 6396415, 6674520, 7564456, 7675698, 9455570, 10234264, 11346684, 12792830, 13349040, 14183355, 15128912, 15351396, 18911140, 19189245, 20468528, 21747811, 22693368, 25585660, 28366710, 30702792, 37822280, 38378490, 43495622, 45386736, 51171320, 56733420, 61405584, 65243433, 75644560, 76756980, 86991244, 102342640, 108739055, 113466840, 130486866, 153513960, 173982488, 217478110, 226933680, 260973732, 307027920, 326217165, 347964976, 434956220, 521947464, 652434330, 869912440, 1043894928, 1304868660, 1739824880, 2609737320, 5219474640]

約数ペア:

[(1, 5219474640), (2, 2609737320), (3, 1739824880), (4, 1304868660), (5, 1043894928), (6, 869912440), (8, 652434330), (10, 521947464), (12, 434956220), (15, 347964976), (16, 326217165), (17, 307027920), (20, 260973732), (23, 226933680), (24, 217478110), (30, 173982488), (34, 153513960), (40, 130486866), (46, 113466840), (48, 108739055), (51, 102342640), (60, 86991244), (68, 76756980), (69, 75644560), (80, 65243433), (85, 61405584), (92, 56733420), (102, 51171320), (115, 45386736), (120, 43495622), (136, 38378490), (138, 37822280), (170, 30702792), (184, 28366710), (204, 25585660), (230, 22693368), (240, 21747811), (255, 20468528), (272, 19189245), (276, 18911140), (340, 15351396), (345, 15128912), (368, 14183355), (391, 13349040), (408, 12792830), (460, 11346684), (510, 10234264), (552, 9455570), (680, 7675698), (690, 7564456), (782, 6674520), (816, 6396415), (920, 5673342), (1020, 5117132), (1104, 4727785), (1173, 4449680), (1360, 3837849), (1380, 3782228), (1564, 3337260), (1840, 2836671), (1955, 2669808), (2040, 2558566), (2346, 2224840), (2760, 1891114), (3128, 1668630), (3910, 1334904), (4080, 1279283), (4692, 1112420), (5520, 945557), (5865, 889936), (6256, 834315), (7820, 667452), (9384, 556210), (11730, 444968), (15640, 333726), (18768, 278105), (23460, 222484), (31280, 166863), (46920, 111242), (55621, 93840)]