157057560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2333}}^1$

素因数の和:2378

約数の個数: 192

約数和(自身を含む): 589848480

約数和(自身を除く): 432790920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 30, 33, 34, 36, 40, 44, 45, 51, 55, 60, 66, 68, 72, 85, 88, 90, 99, 102, 110, 120, 132, 136, 153, 165, 170, 180, 187, 198, 204, 220, 255, 264, 306, 330, 340, 360, 374, 396, 408, 440, 495, 510, 561, 612, 660, 680, 748, 765, 792, 935, 990, 1020, 1122, 1224, 1320, 1496, 1530, 1683, 1870, 1980, 2040, 2244, 2333, 2805, 3060, 3366, 3740, 3960, 4488, 4666, 5610, 6120, 6732, 6999, 7480, 8415, 9332, 11220, 11665, 13464, 13998, 16830, 18664, 20997, 22440, 23330, 25663, 27996, 33660, 34995, 39661, 41994, 46660, 51326, 55992, 67320, 69990, 76989, 79322, 83988, 93320, 102652, 104985, 118983, 128315, 139980, 153978, 158644, 167976, 198305, 205304, 209970, 230967, 237966, 256630, 279960, 307956, 317288, 356949, 384945, 396610, 419940, 436271, 461934, 475932, 513260, 594915, 615912, 713898, 769890, 793220, 839880, 872542, 923868, 951864, 1026520, 1154835, 1189830, 1308813, 1427796, 1539780, 1586440, 1745084, 1784745, 1847736, 2181355, 2309670, 2379660, 2617626, 2855592, 3079560, 3490168, 3569490, 3926439, 4362710, 4619340, 4759320, 5235252, 6544065, 7138980, 7852878, 8725420, 9238680, 10470504, 13088130, 14277960, 15705756, 17450840, 19632195, 26176260, 31411512, 39264390, 52352520, 78528780, 157057560]

約数ペア:

[(1, 157057560), (2, 78528780), (3, 52352520), (4, 39264390), (5, 31411512), (6, 26176260), (8, 19632195), (9, 17450840), (10, 15705756), (11, 14277960), (12, 13088130), (15, 10470504), (17, 9238680), (18, 8725420), (20, 7852878), (22, 7138980), (24, 6544065), (30, 5235252), (33, 4759320), (34, 4619340), (36, 4362710), (40, 3926439), (44, 3569490), (45, 3490168), (51, 3079560), (55, 2855592), (60, 2617626), (66, 2379660), (68, 2309670), (72, 2181355), (85, 1847736), (88, 1784745), (90, 1745084), (99, 1586440), (102, 1539780), (110, 1427796), (120, 1308813), (132, 1189830), (136, 1154835), (153, 1026520), (165, 951864), (170, 923868), (180, 872542), (187, 839880), (198, 793220), (204, 769890), (220, 713898), (255, 615912), (264, 594915), (306, 513260), (330, 475932), (340, 461934), (360, 436271), (374, 419940), (396, 396610), (408, 384945), (440, 356949), (495, 317288), (510, 307956), (561, 279960), (612, 256630), (660, 237966), (680, 230967), (748, 209970), (765, 205304), (792, 198305), (935, 167976), (990, 158644), (1020, 153978), (1122, 139980), (1224, 128315), (1320, 118983), (1496, 104985), (1530, 102652), (1683, 93320), (1870, 83988), (1980, 79322), (2040, 76989), (2244, 69990), (2333, 67320), (2805, 55992), (3060, 51326), (3366, 46660), (3740, 41994), (3960, 39661), (4488, 34995), (4666, 33660), (5610, 27996), (6120, 25663), (6732, 23330), (6999, 22440), (7480, 20997), (8415, 18664), (9332, 16830), (11220, 13998), (11665, 13464)]