4992341760

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{61909}}^1$

素因数の和:61943

約数の個数: 216

約数和(自身を含む): 19740870240

約数和(自身を除く): 14748528480

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, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 3360, 3840, 4032, 4480, 5040, 5376, 5760, 6720, 8064, 8960, 10080, 11520, 13440, 16128, 20160, 26880, 40320, 61909, 80640, 123818, 185727, 247636, 309545, 371454, 433363, 495272, 557181, 619090, 742908, 866726, 928635, 990544, 1114362, 1238180, 1300089, 1485816, 1733452, 1857270, 1981088, 2166815, 2228724, 2476360, 2600178, 2785905, 2971632, 3466904, 3714540, 3900267, 3962176, 4333630, 4457448, 4952720, 5200356, 5571810, 5943264, 6500445, 6933808, 7429080, 7800534, 7924352, 8667260, 8914896, 9905440, 10400712, 11143620, 11886528, 13000890, 13867616, 14858160, 15601068, 15848704, 17334520, 17829792, 19501335, 19810880, 20801424, 22287240, 23773056, 26001780, 27735232, 29716320, 31202136, 34669040, 35659584, 39002670, 39621760, 41602848, 44574480, 47546112, 52003560, 55470464, 59432640, 62404272, 69338080, 71319168, 78005340, 79243520, 83205696, 89148960, 104007120, 110940928, 118865280, 124808544, 138676160, 142638336, 156010680, 166411392, 178297920, 208014240, 237730560, 249617088, 277352320, 312021360, 332822784, 356595840, 416028480, 499234176, 554704640, 624042720, 713191680, 832056960, 998468352, 1248085440, 1664113920, 2496170880, 4992341760]

約数ペア:

[(1, 4992341760), (2, 2496170880), (3, 1664113920), (4, 1248085440), (5, 998468352), (6, 832056960), (7, 713191680), (8, 624042720), (9, 554704640), (10, 499234176), (12, 416028480), (14, 356595840), (15, 332822784), (16, 312021360), (18, 277352320), (20, 249617088), (21, 237730560), (24, 208014240), (28, 178297920), (30, 166411392), (32, 156010680), (35, 142638336), (36, 138676160), (40, 124808544), (42, 118865280), (45, 110940928), (48, 104007120), (56, 89148960), (60, 83205696), (63, 79243520), (64, 78005340), (70, 71319168), (72, 69338080), (80, 62404272), (84, 59432640), (90, 55470464), (96, 52003560), (105, 47546112), (112, 44574480), (120, 41602848), (126, 39621760), (128, 39002670), (140, 35659584), (144, 34669040), (160, 31202136), (168, 29716320), (180, 27735232), (192, 26001780), (210, 23773056), (224, 22287240), (240, 20801424), (252, 19810880), (256, 19501335), (280, 17829792), (288, 17334520), (315, 15848704), (320, 15601068), (336, 14858160), (360, 13867616), (384, 13000890), (420, 11886528), (448, 11143620), (480, 10400712), (504, 9905440), (560, 8914896), (576, 8667260), (630, 7924352), (640, 7800534), (672, 7429080), (720, 6933808), (768, 6500445), (840, 5943264), (896, 5571810), (960, 5200356), (1008, 4952720), (1120, 4457448), (1152, 4333630), (1260, 3962176), (1280, 3900267), (1344, 3714540), (1440, 3466904), (1680, 2971632), (1792, 2785905), (1920, 2600178), (2016, 2476360), (2240, 2228724), (2304, 2166815), (2520, 1981088), (2688, 1857270), (2880, 1733452), (3360, 1485816), (3840, 1300089), (4032, 1238180), (4480, 1114362), (5040, 990544), (5376, 928635), (5760, 866726), (6720, 742908), (8064, 619090), (8960, 557181), (10080, 495272), (11520, 433363), (13440, 371454), (16128, 309545), (20160, 247636), (26880, 185727), (40320, 123818), (61909, 80640)]