1870675920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{152833}}^1$

素因数の和:152869

約数の個数: 120

約数和(自身を含む): 6651947016

約数和(自身を除く): 4781271096

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, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 12240, 152833, 305666, 458499, 611332, 764165, 916998, 1222664, 1375497, 1528330, 1833996, 2292495, 2445328, 2598161, 2750994, 3056660, 3667992, 4584990, 5196322, 5501988, 6113320, 6877485, 7335984, 7794483, 9169980, 10392644, 11003976, 12226640, 12990805, 13754970, 15588966, 18339960, 20785288, 22007952, 23383449, 25981610, 27509940, 31177932, 36679920, 38972415, 41570576, 46766898, 51963220, 55019880, 62355864, 77944830, 93533796, 103926440, 110039760, 116917245, 124711728, 155889660, 187067592, 207852880, 233834490, 311779320, 374135184, 467668980, 623558640, 935337960, 1870675920]

約数ペア:

[(1, 1870675920), (2, 935337960), (3, 623558640), (4, 467668980), (5, 374135184), (6, 311779320), (8, 233834490), (9, 207852880), (10, 187067592), (12, 155889660), (15, 124711728), (16, 116917245), (17, 110039760), (18, 103926440), (20, 93533796), (24, 77944830), (30, 62355864), (34, 55019880), (36, 51963220), (40, 46766898), (45, 41570576), (48, 38972415), (51, 36679920), (60, 31177932), (68, 27509940), (72, 25981610), (80, 23383449), (85, 22007952), (90, 20785288), (102, 18339960), (120, 15588966), (136, 13754970), (144, 12990805), (153, 12226640), (170, 11003976), (180, 10392644), (204, 9169980), (240, 7794483), (255, 7335984), (272, 6877485), (306, 6113320), (340, 5501988), (360, 5196322), (408, 4584990), (510, 3667992), (612, 3056660), (680, 2750994), (720, 2598161), (765, 2445328), (816, 2292495), (1020, 1833996), (1224, 1528330), (1360, 1375497), (1530, 1222664), (2040, 916998), (2448, 764165), (3060, 611332), (4080, 458499), (6120, 305666), (12240, 152833)]