1543139640

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12007}}^1$

素因数の和:12051

約数の個数: 256

約数和(自身を含む): 6224947200

約数和(自身を除く): 4681807560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 51, 54, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 108, 119, 120, 126, 135, 136, 140, 153, 168, 170, 180, 189, 204, 210, 216, 238, 252, 255, 270, 280, 306, 315, 340, 357, 360, 378, 408, 420, 459, 476, 504, 510, 540, 595, 612, 630, 680, 714, 756, 765, 840, 918, 945, 952, 1020, 1071, 1080, 1190, 1224, 1260, 1428, 1512, 1530, 1785, 1836, 1890, 2040, 2142, 2295, 2380, 2520, 2856, 3060, 3213, 3570, 3672, 3780, 4284, 4590, 4760, 5355, 6120, 6426, 7140, 7560, 8568, 9180, 10710, 12007, 12852, 14280, 16065, 18360, 21420, 24014, 25704, 32130, 36021, 42840, 48028, 60035, 64260, 72042, 84049, 96056, 108063, 120070, 128520, 144084, 168098, 180105, 204119, 216126, 240140, 252147, 288168, 324189, 336196, 360210, 408238, 420245, 432252, 480280, 504294, 540315, 612357, 648378, 672392, 720420, 756441, 816476, 840490, 864504, 1008588, 1020595, 1080630, 1224714, 1260735, 1296756, 1428833, 1440840, 1512882, 1620945, 1632952, 1680980, 1837071, 2017176, 2041190, 2161260, 2269323, 2449428, 2521470, 2593512, 2857666, 3025764, 3061785, 3241890, 3361960, 3674142, 3782205, 4082380, 4286499, 4322520, 4538646, 4898856, 5042940, 5511213, 5715332, 6051528, 6123570, 6483780, 7144165, 7348284, 7564410, 8164760, 8572998, 9077292, 9185355, 10085880, 11022426, 11346615, 11430664, 12247140, 12859497, 12967560, 14288330, 14696568, 15128820, 17145996, 18154584, 18370710, 21432495, 22044852, 22693230, 24494280, 25718994, 27556065, 28576660, 30257640, 34291992, 36741420, 38578491, 42864990, 44089704, 45386460, 51437988, 55112130, 57153320, 64297485, 73482840, 77156982, 85729980, 90772920, 102875976, 110224260, 128594970, 154313964, 171459960, 192892455, 220448520, 257189940, 308627928, 385784910, 514379880, 771569820, 1543139640]

約数ペア:

[(1, 1543139640), (2, 771569820), (3, 514379880), (4, 385784910), (5, 308627928), (6, 257189940), (7, 220448520), (8, 192892455), (9, 171459960), (10, 154313964), (12, 128594970), (14, 110224260), (15, 102875976), (17, 90772920), (18, 85729980), (20, 77156982), (21, 73482840), (24, 64297485), (27, 57153320), (28, 55112130), (30, 51437988), (34, 45386460), (35, 44089704), (36, 42864990), (40, 38578491), (42, 36741420), (45, 34291992), (51, 30257640), (54, 28576660), (56, 27556065), (60, 25718994), (63, 24494280), (68, 22693230), (70, 22044852), (72, 21432495), (84, 18370710), (85, 18154584), (90, 17145996), (102, 15128820), (105, 14696568), (108, 14288330), (119, 12967560), (120, 12859497), (126, 12247140), (135, 11430664), (136, 11346615), (140, 11022426), (153, 10085880), (168, 9185355), (170, 9077292), (180, 8572998), (189, 8164760), (204, 7564410), (210, 7348284), (216, 7144165), (238, 6483780), (252, 6123570), (255, 6051528), (270, 5715332), (280, 5511213), (306, 5042940), (315, 4898856), (340, 4538646), (357, 4322520), (360, 4286499), (378, 4082380), (408, 3782205), (420, 3674142), (459, 3361960), (476, 3241890), (504, 3061785), (510, 3025764), (540, 2857666), (595, 2593512), (612, 2521470), (630, 2449428), (680, 2269323), (714, 2161260), (756, 2041190), (765, 2017176), (840, 1837071), (918, 1680980), (945, 1632952), (952, 1620945), (1020, 1512882), (1071, 1440840), (1080, 1428833), (1190, 1296756), (1224, 1260735), (1260, 1224714), (1428, 1080630), (1512, 1020595), (1530, 1008588), (1785, 864504), (1836, 840490), (1890, 816476), (2040, 756441), (2142, 720420), (2295, 672392), (2380, 648378), (2520, 612357), (2856, 540315), (3060, 504294), (3213, 480280), (3570, 432252), (3672, 420245), (3780, 408238), (4284, 360210), (4590, 336196), (4760, 324189), (5355, 288168), (6120, 252147), (6426, 240140), (7140, 216126), (7560, 204119), (8568, 180105), (9180, 168098), (10710, 144084), (12007, 128520), (12852, 120070), (14280, 108063), (16065, 96056), (18360, 84049), (21420, 72042), (24014, 64260), (25704, 60035), (32130, 48028), (36021, 42840)]