4221281280

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6703}}^1$

素因数の和:6772

約数の個数: 176

約数和(自身を含む): 13832872704

約数和(自身を除く): 9611591424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 128, 160, 164, 192, 205, 240, 246, 256, 320, 328, 384, 410, 480, 492, 512, 615, 640, 656, 768, 820, 960, 984, 1024, 1230, 1280, 1312, 1536, 1640, 1920, 1968, 2460, 2560, 2624, 3072, 3280, 3840, 3936, 4920, 5120, 5248, 6560, 6703, 7680, 7872, 9840, 10496, 13120, 13406, 15360, 15744, 19680, 20109, 20992, 26240, 26812, 31488, 33515, 39360, 40218, 41984, 52480, 53624, 62976, 67030, 78720, 80436, 100545, 104960, 107248, 125952, 134060, 157440, 160872, 201090, 209920, 214496, 268120, 274823, 314880, 321744, 402180, 428992, 536240, 549646, 629760, 643488, 804360, 824469, 857984, 1072480, 1099292, 1286976, 1374115, 1608720, 1648938, 1715968, 2144960, 2198584, 2573952, 2748230, 3217440, 3297876, 3431936, 4122345, 4289920, 4397168, 5147904, 5496460, 6434880, 6595752, 6863872, 8244690, 8579840, 8794336, 10295808, 10992920, 12869760, 13191504, 16489380, 17159680, 17588672, 20591616, 21985840, 25739520, 26383008, 32978760, 34319360, 35177344, 43971680, 51479040, 52766016, 65957520, 70354688, 87943360, 102958080, 105532032, 131915040, 140709376, 175886720, 211064064, 263830080, 281418752, 351773440, 422128128, 527660160, 703546880, 844256256, 1055320320, 1407093760, 2110640640, 4221281280]

約数ペア:

[(1, 4221281280), (2, 2110640640), (3, 1407093760), (4, 1055320320), (5, 844256256), (6, 703546880), (8, 527660160), (10, 422128128), (12, 351773440), (15, 281418752), (16, 263830080), (20, 211064064), (24, 175886720), (30, 140709376), (32, 131915040), (40, 105532032), (41, 102958080), (48, 87943360), (60, 70354688), (64, 65957520), (80, 52766016), (82, 51479040), (96, 43971680), (120, 35177344), (123, 34319360), (128, 32978760), (160, 26383008), (164, 25739520), (192, 21985840), (205, 20591616), (240, 17588672), (246, 17159680), (256, 16489380), (320, 13191504), (328, 12869760), (384, 10992920), (410, 10295808), (480, 8794336), (492, 8579840), (512, 8244690), (615, 6863872), (640, 6595752), (656, 6434880), (768, 5496460), (820, 5147904), (960, 4397168), (984, 4289920), (1024, 4122345), (1230, 3431936), (1280, 3297876), (1312, 3217440), (1536, 2748230), (1640, 2573952), (1920, 2198584), (1968, 2144960), (2460, 1715968), (2560, 1648938), (2624, 1608720), (3072, 1374115), (3280, 1286976), (3840, 1099292), (3936, 1072480), (4920, 857984), (5120, 824469), (5248, 804360), (6560, 643488), (6703, 629760), (7680, 549646), (7872, 536240), (9840, 428992), (10496, 402180), (13120, 321744), (13406, 314880), (15360, 274823), (15744, 268120), (19680, 214496), (20109, 209920), (20992, 201090), (26240, 160872), (26812, 157440), (31488, 134060), (33515, 125952), (39360, 107248), (40218, 104960), (41984, 100545), (52480, 80436), (53624, 78720), (62976, 67030)]