530738640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{331}}^1$

素因数の和:498

約数の個数: 240

約数和(自身を含む): 1907395776

約数和(自身を除く): 1376657136

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, 131, 136, 144, 153, 170, 180, 204, 240, 255, 262, 272, 306, 331, 340, 360, 393, 408, 510, 524, 612, 655, 662, 680, 720, 765, 786, 816, 993, 1020, 1048, 1179, 1224, 1310, 1324, 1360, 1530, 1572, 1655, 1965, 1986, 2040, 2096, 2227, 2358, 2448, 2620, 2648, 2979, 3060, 3144, 3310, 3930, 3972, 4080, 4454, 4716, 4965, 5240, 5296, 5627, 5895, 5958, 6120, 6288, 6620, 6681, 7860, 7944, 8908, 9432, 9930, 10480, 11135, 11254, 11790, 11916, 12240, 13240, 13362, 14895, 15720, 15888, 16881, 17816, 18864, 19860, 20043, 22270, 22508, 23580, 23832, 26480, 26724, 28135, 29790, 31440, 33405, 33762, 35632, 39720, 40086, 43361, 44540, 45016, 47160, 47664, 50643, 53448, 56270, 59580, 66810, 67524, 79440, 80172, 84405, 86722, 89080, 90032, 94320, 100215, 101286, 106896, 112540, 119160, 130083, 133620, 135048, 160344, 168810, 173444, 178160, 200430, 202572, 216805, 225080, 238320, 253215, 260166, 267240, 270096, 320688, 337620, 346888, 390249, 400860, 405144, 433610, 450160, 506430, 520332, 534480, 650415, 675240, 693776, 737137, 780498, 801720, 810288, 867220, 1012860, 1040664, 1300830, 1350480, 1474274, 1560996, 1603440, 1734440, 1951245, 2025720, 2081328, 2211411, 2601660, 2948548, 3121992, 3468880, 3685685, 3902490, 4051440, 4422822, 5203320, 5897096, 6243984, 6634233, 7371370, 7804980, 8845644, 10406640, 11057055, 11794192, 13268466, 14742740, 15609960, 17691288, 22114110, 26536932, 29485480, 31219920, 33171165, 35382576, 44228220, 53073864, 58970960, 66342330, 88456440, 106147728, 132684660, 176912880, 265369320, 530738640]

約数ペア:

[(1, 530738640), (2, 265369320), (3, 176912880), (4, 132684660), (5, 106147728), (6, 88456440), (8, 66342330), (9, 58970960), (10, 53073864), (12, 44228220), (15, 35382576), (16, 33171165), (17, 31219920), (18, 29485480), (20, 26536932), (24, 22114110), (30, 17691288), (34, 15609960), (36, 14742740), (40, 13268466), (45, 11794192), (48, 11057055), (51, 10406640), (60, 8845644), (68, 7804980), (72, 7371370), (80, 6634233), (85, 6243984), (90, 5897096), (102, 5203320), (120, 4422822), (131, 4051440), (136, 3902490), (144, 3685685), (153, 3468880), (170, 3121992), (180, 2948548), (204, 2601660), (240, 2211411), (255, 2081328), (262, 2025720), (272, 1951245), (306, 1734440), (331, 1603440), (340, 1560996), (360, 1474274), (393, 1350480), (408, 1300830), (510, 1040664), (524, 1012860), (612, 867220), (655, 810288), (662, 801720), (680, 780498), (720, 737137), (765, 693776), (786, 675240), (816, 650415), (993, 534480), (1020, 520332), (1048, 506430), (1179, 450160), (1224, 433610), (1310, 405144), (1324, 400860), (1360, 390249), (1530, 346888), (1572, 337620), (1655, 320688), (1965, 270096), (1986, 267240), (2040, 260166), (2096, 253215), (2227, 238320), (2358, 225080), (2448, 216805), (2620, 202572), (2648, 200430), (2979, 178160), (3060, 173444), (3144, 168810), (3310, 160344), (3930, 135048), (3972, 133620), (4080, 130083), (4454, 119160), (4716, 112540), (4965, 106896), (5240, 101286), (5296, 100215), (5627, 94320), (5895, 90032), (5958, 89080), (6120, 86722), (6288, 84405), (6620, 80172), (6681, 79440), (7860, 67524), (7944, 66810), (8908, 59580), (9432, 56270), (9930, 53448), (10480, 50643), (11135, 47664), (11254, 47160), (11790, 45016), (11916, 44540), (12240, 43361), (13240, 40086), (13362, 39720), (14895, 35632), (15720, 33762), (15888, 33405), (16881, 31440), (17816, 29790), (18864, 28135), (19860, 26724), (20043, 26480), (22270, 23832), (22508, 23580)]