1527899520

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{113683}}^1$

素因数の和:113712

約数の個数: 128

約数和(自身を含む): 5565968640

約数和(自身を除く): 4038069120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 113683, 227366, 341049, 454732, 568415, 682098, 795781, 909464, 1136830, 1364196, 1591562, 1705245, 1818928, 2273660, 2387343, 2728392, 3183124, 3410490, 3637856, 3978905, 4547320, 4774686, 5456784, 6366248, 6820980, 7275712, 7957810, 9094640, 9549372, 10913568, 11936715, 12732496, 13641960, 14551424, 15915620, 18189280, 19098744, 21827136, 23873430, 25464992, 27283920, 31831240, 36378560, 38197488, 43654272, 47746860, 50929984, 54567840, 63662480, 72757120, 76394976, 95493720, 101859968, 109135680, 127324960, 152789952, 190987440, 218271360, 254649920, 305579904, 381974880, 509299840, 763949760, 1527899520]

約数ペア:

[(1, 1527899520), (2, 763949760), (3, 509299840), (4, 381974880), (5, 305579904), (6, 254649920), (7, 218271360), (8, 190987440), (10, 152789952), (12, 127324960), (14, 109135680), (15, 101859968), (16, 95493720), (20, 76394976), (21, 72757120), (24, 63662480), (28, 54567840), (30, 50929984), (32, 47746860), (35, 43654272), (40, 38197488), (42, 36378560), (48, 31831240), (56, 27283920), (60, 25464992), (64, 23873430), (70, 21827136), (80, 19098744), (84, 18189280), (96, 15915620), (105, 14551424), (112, 13641960), (120, 12732496), (128, 11936715), (140, 10913568), (160, 9549372), (168, 9094640), (192, 7957810), (210, 7275712), (224, 6820980), (240, 6366248), (280, 5456784), (320, 4774686), (336, 4547320), (384, 3978905), (420, 3637856), (448, 3410490), (480, 3183124), (560, 2728392), (640, 2387343), (672, 2273660), (840, 1818928), (896, 1705245), (960, 1591562), (1120, 1364196), (1344, 1136830), (1680, 909464), (1920, 795781), (2240, 682098), (2688, 568415), (3360, 454732), (4480, 341049), (6720, 227366), (13440, 113683)]