211892760

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3847}}^1$

素因数の和:3887

約数の個数: 160

約数和(自身を含む): 754284960

約数和(自身を除く): 542392200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 81, 85, 90, 102, 108, 120, 135, 136, 153, 162, 170, 180, 204, 216, 255, 270, 306, 324, 340, 360, 405, 408, 459, 510, 540, 612, 648, 680, 765, 810, 918, 1020, 1080, 1224, 1377, 1530, 1620, 1836, 2040, 2295, 2754, 3060, 3240, 3672, 3847, 4590, 5508, 6120, 6885, 7694, 9180, 11016, 11541, 13770, 15388, 18360, 19235, 23082, 27540, 30776, 34623, 38470, 46164, 55080, 57705, 65399, 69246, 76940, 92328, 103869, 115410, 130798, 138492, 153880, 173115, 196197, 207738, 230820, 261596, 276984, 311607, 326995, 346230, 392394, 415476, 461640, 519345, 523192, 588591, 623214, 653990, 692460, 784788, 830952, 980985, 1038690, 1177182, 1246428, 1307980, 1384920, 1558035, 1569576, 1765773, 1961970, 2077380, 2354364, 2492856, 2615960, 2942955, 3116070, 3531546, 3923940, 4154760, 4708728, 5297319, 5885910, 6232140, 7063092, 7847880, 8828865, 10594638, 11771820, 12464280, 14126184, 17657730, 21189276, 23543640, 26486595, 35315460, 42378552, 52973190, 70630920, 105946380, 211892760]

約数ペア:

[(1, 211892760), (2, 105946380), (3, 70630920), (4, 52973190), (5, 42378552), (6, 35315460), (8, 26486595), (9, 23543640), (10, 21189276), (12, 17657730), (15, 14126184), (17, 12464280), (18, 11771820), (20, 10594638), (24, 8828865), (27, 7847880), (30, 7063092), (34, 6232140), (36, 5885910), (40, 5297319), (45, 4708728), (51, 4154760), (54, 3923940), (60, 3531546), (68, 3116070), (72, 2942955), (81, 2615960), (85, 2492856), (90, 2354364), (102, 2077380), (108, 1961970), (120, 1765773), (135, 1569576), (136, 1558035), (153, 1384920), (162, 1307980), (170, 1246428), (180, 1177182), (204, 1038690), (216, 980985), (255, 830952), (270, 784788), (306, 692460), (324, 653990), (340, 623214), (360, 588591), (405, 523192), (408, 519345), (459, 461640), (510, 415476), (540, 392394), (612, 346230), (648, 326995), (680, 311607), (765, 276984), (810, 261596), (918, 230820), (1020, 207738), (1080, 196197), (1224, 173115), (1377, 153880), (1530, 138492), (1620, 130798), (1836, 115410), (2040, 103869), (2295, 92328), (2754, 76940), (3060, 69246), (3240, 65399), (3672, 57705), (3847, 55080), (4590, 46164), (5508, 38470), (6120, 34623), (6885, 30776), (7694, 27540), (9180, 23082), (11016, 19235), (11541, 18360), (13770, 15388)]