143952480

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{14281}}^1$

素因数の和:14309

約数の個数: 144

約数和(自身を含む): 561453984

約数和(自身を除く): 417501504

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 14281, 28562, 42843, 57124, 71405, 85686, 99967, 114248, 128529, 142810, 171372, 199934, 214215, 228496, 257058, 285620, 299901, 342744, 399868, 428430, 456992, 499835, 514116, 571240, 599802, 642645, 685488, 799736, 856860, 899703, 999670, 1028232, 1142480, 1199604, 1285290, 1370976, 1499505, 1599472, 1713720, 1799406, 1999340, 2056464, 2284960, 2399208, 2570580, 2999010, 3198944, 3427440, 3598812, 3998680, 4112928, 4498515, 4798416, 5141160, 5998020, 6854880, 7197624, 7997360, 8997030, 9596832, 10282320, 11996040, 14395248, 15994720, 17994060, 20564640, 23992080, 28790496, 35988120, 47984160, 71976240, 143952480]

約数ペア:

[(1, 143952480), (2, 71976240), (3, 47984160), (4, 35988120), (5, 28790496), (6, 23992080), (7, 20564640), (8, 17994060), (9, 15994720), (10, 14395248), (12, 11996040), (14, 10282320), (15, 9596832), (16, 8997030), (18, 7997360), (20, 7197624), (21, 6854880), (24, 5998020), (28, 5141160), (30, 4798416), (32, 4498515), (35, 4112928), (36, 3998680), (40, 3598812), (42, 3427440), (45, 3198944), (48, 2999010), (56, 2570580), (60, 2399208), (63, 2284960), (70, 2056464), (72, 1999340), (80, 1799406), (84, 1713720), (90, 1599472), (96, 1499505), (105, 1370976), (112, 1285290), (120, 1199604), (126, 1142480), (140, 1028232), (144, 999670), (160, 899703), (168, 856860), (180, 799736), (210, 685488), (224, 642645), (240, 599802), (252, 571240), (280, 514116), (288, 499835), (315, 456992), (336, 428430), (360, 399868), (420, 342744), (480, 299901), (504, 285620), (560, 257058), (630, 228496), (672, 214215), (720, 199934), (840, 171372), (1008, 142810), (1120, 128529), (1260, 114248), (1440, 99967), (1680, 85686), (2016, 71405), (2520, 57124), (3360, 42843), (5040, 28562), (10080, 14281)]