15679841141520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{75354869}}^1$

素因数の和:75354922

約数の個数: 180

約数和(自身を含む): 55937879227620

約数和(自身を除く): 40258038086100

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 289, 306, 340, 360, 408, 510, 578, 612, 680, 720, 765, 816, 867, 1020, 1156, 1224, 1360, 1445, 1530, 1734, 2040, 2312, 2448, 2601, 2890, 3060, 3468, 4080, 4335, 4624, 5202, 5780, 6120, 6936, 8670, 10404, 11560, 12240, 13005, 13872, 17340, 20808, 23120, 26010, 34680, 41616, 52020, 69360, 104040, 208080, 75354869, 150709738, 226064607, 301419476, 376774345, 452129214, 602838952, 678193821, 753548690, 904258428, 1130323035, 1205677904, 1281032773, 1356387642, 1507097380, 1808516856, 2260646070, 2562065546, 2712775284, 3014194760, 3390969105, 3617033712, 3843098319, 4521292140, 5124131092, 5425550568, 6028389520, 6405163865, 6781938210, 7686196638, 9042584280, 10248262184, 10851101136, 11529294957, 12810327730, 13563876420, 15372393276, 18085168560, 19215491595, 20496524368, 21777557141, 23058589914, 25620655460, 27127752840, 30744786552, 38430983190, 43555114282, 46117179828, 51241310920, 54255505680, 57646474785, 61489573104, 65332671423, 76861966380, 87110228564, 92234359656, 102482621840, 108887785705, 115292949570, 130665342846, 153723932760, 174220457128, 184468719312, 195998014269, 217775571410, 230585899140, 261330685692, 307447865520, 326663357115, 348440914256, 391996028538, 435551142820, 461171798280, 522661371384, 653326714230, 783992057076, 871102285640, 922343596560, 979990071345, 1045322742768, 1306653428460, 1567984114152, 1742204571280, 1959980142690, 2613306856920, 3135968228304, 3919960285380, 5226613713840, 7839920570760, 15679841141520]

約数ペア:

[(1, 15679841141520), (2, 7839920570760), (3, 5226613713840), (4, 3919960285380), (5, 3135968228304), (6, 2613306856920), (8, 1959980142690), (9, 1742204571280), (10, 1567984114152), (12, 1306653428460), (15, 1045322742768), (16, 979990071345), (17, 922343596560), (18, 871102285640), (20, 783992057076), (24, 653326714230), (30, 522661371384), (34, 461171798280), (36, 435551142820), (40, 391996028538), (45, 348440914256), (48, 326663357115), (51, 307447865520), (60, 261330685692), (68, 230585899140), (72, 217775571410), (80, 195998014269), (85, 184468719312), (90, 174220457128), (102, 153723932760), (120, 130665342846), (136, 115292949570), (144, 108887785705), (153, 102482621840), (170, 92234359656), (180, 87110228564), (204, 76861966380), (240, 65332671423), (255, 61489573104), (272, 57646474785), (289, 54255505680), (306, 51241310920), (340, 46117179828), (360, 43555114282), (408, 38430983190), (510, 30744786552), (578, 27127752840), (612, 25620655460), (680, 23058589914), (720, 21777557141), (765, 20496524368), (816, 19215491595), (867, 18085168560), (1020, 15372393276), (1156, 13563876420), (1224, 12810327730), (1360, 11529294957), (1445, 10851101136), (1530, 10248262184), (1734, 9042584280), (2040, 7686196638), (2312, 6781938210), (2448, 6405163865), (2601, 6028389520), (2890, 5425550568), (3060, 5124131092), (3468, 4521292140), (4080, 3843098319), (4335, 3617033712), (4624, 3390969105), (5202, 3014194760), (5780, 2712775284), (6120, 2562065546), (6936, 2260646070), (8670, 1808516856), (10404, 1507097380), (11560, 1356387642), (12240, 1281032773), (13005, 1205677904), (13872, 1130323035), (17340, 904258428), (20808, 753548690), (23120, 678193821), (26010, 602838952), (34680, 452129214), (41616, 376774345), (52020, 301419476), (69360, 226064607), (104040, 150709738), (208080, 75354869)]