66968160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1049}}^1$

素因数の和:1093

約数の個数: 192

約数和(自身を含む): 254016000

約数和(自身を除く): 187047840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 210, 224, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 1049, 1064, 1120, 1140, 1330, 1520, 1596, 1680, 1824, 1995, 2098, 2128, 2280, 2660, 3040, 3147, 3192, 3360, 3990, 4196, 4256, 4560, 5245, 5320, 6294, 6384, 7343, 7980, 8392, 9120, 10490, 10640, 12588, 12768, 14686, 15735, 15960, 16784, 19931, 20980, 21280, 22029, 25176, 29372, 31470, 31920, 33568, 36715, 39862, 41960, 44058, 50352, 58744, 59793, 62940, 63840, 73430, 79724, 83920, 88116, 99655, 100704, 110145, 117488, 119586, 125880, 139517, 146860, 159448, 167840, 176232, 199310, 220290, 234976, 239172, 251760, 279034, 293720, 298965, 318896, 352464, 398620, 418551, 440580, 478344, 503520, 558068, 587440, 597930, 637792, 697585, 704928, 797240, 837102, 881160, 956688, 1116136, 1174880, 1195860, 1395170, 1594480, 1674204, 1762320, 1913376, 2092755, 2232272, 2391720, 2790340, 3188960, 3348408, 3524640, 4185510, 4464544, 4783440, 5580680, 6696816, 8371020, 9566880, 11161360, 13393632, 16742040, 22322720, 33484080, 66968160]

約数ペア:

[(1, 66968160), (2, 33484080), (3, 22322720), (4, 16742040), (5, 13393632), (6, 11161360), (7, 9566880), (8, 8371020), (10, 6696816), (12, 5580680), (14, 4783440), (15, 4464544), (16, 4185510), (19, 3524640), (20, 3348408), (21, 3188960), (24, 2790340), (28, 2391720), (30, 2232272), (32, 2092755), (35, 1913376), (38, 1762320), (40, 1674204), (42, 1594480), (48, 1395170), (56, 1195860), (57, 1174880), (60, 1116136), (70, 956688), (76, 881160), (80, 837102), (84, 797240), (95, 704928), (96, 697585), (105, 637792), (112, 597930), (114, 587440), (120, 558068), (133, 503520), (140, 478344), (152, 440580), (160, 418551), (168, 398620), (190, 352464), (210, 318896), (224, 298965), (228, 293720), (240, 279034), (266, 251760), (280, 239172), (285, 234976), (304, 220290), (336, 199310), (380, 176232), (399, 167840), (420, 159448), (456, 146860), (480, 139517), (532, 125880), (560, 119586), (570, 117488), (608, 110145), (665, 100704), (672, 99655), (760, 88116), (798, 83920), (840, 79724), (912, 73430), (1049, 63840), (1064, 62940), (1120, 59793), (1140, 58744), (1330, 50352), (1520, 44058), (1596, 41960), (1680, 39862), (1824, 36715), (1995, 33568), (2098, 31920), (2128, 31470), (2280, 29372), (2660, 25176), (3040, 22029), (3147, 21280), (3192, 20980), (3360, 19931), (3990, 16784), (4196, 15960), (4256, 15735), (4560, 14686), (5245, 12768), (5320, 12588), (6294, 10640), (6384, 10490), (7343, 9120), (7980, 8392)]