207926880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3257}}^1$

素因数の和:3301

約数の個数: 192

約数和(自身を含む): 788175360

約数和(自身を除く): 580248480

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, 1064, 1120, 1140, 1330, 1520, 1596, 1680, 1824, 1995, 2128, 2280, 2660, 3040, 3192, 3257, 3360, 3990, 4256, 4560, 5320, 6384, 6514, 7980, 9120, 9771, 10640, 12768, 13028, 15960, 16285, 19542, 21280, 22799, 26056, 31920, 32570, 39084, 45598, 48855, 52112, 61883, 63840, 65140, 68397, 78168, 91196, 97710, 104224, 113995, 123766, 130280, 136794, 156336, 182392, 185649, 195420, 227990, 247532, 260560, 273588, 309415, 312672, 341985, 364784, 371298, 390840, 433181, 455980, 495064, 521120, 547176, 618830, 683970, 729568, 742596, 781680, 866362, 911960, 928245, 990128, 1094352, 1237660, 1299543, 1367940, 1485192, 1563360, 1732724, 1823920, 1856490, 1980256, 2165905, 2188704, 2475320, 2599086, 2735880, 2970384, 3465448, 3647840, 3712980, 4331810, 4950640, 5198172, 5471760, 5940768, 6497715, 6930896, 7425960, 8663620, 9901280, 10396344, 10943520, 12995430, 13861792, 14851920, 17327240, 20792688, 25990860, 29703840, 34654480, 41585376, 51981720, 69308960, 103963440, 207926880]

約数ペア:

[(1, 207926880), (2, 103963440), (3, 69308960), (4, 51981720), (5, 41585376), (6, 34654480), (7, 29703840), (8, 25990860), (10, 20792688), (12, 17327240), (14, 14851920), (15, 13861792), (16, 12995430), (19, 10943520), (20, 10396344), (21, 9901280), (24, 8663620), (28, 7425960), (30, 6930896), (32, 6497715), (35, 5940768), (38, 5471760), (40, 5198172), (42, 4950640), (48, 4331810), (56, 3712980), (57, 3647840), (60, 3465448), (70, 2970384), (76, 2735880), (80, 2599086), (84, 2475320), (95, 2188704), (96, 2165905), (105, 1980256), (112, 1856490), (114, 1823920), (120, 1732724), (133, 1563360), (140, 1485192), (152, 1367940), (160, 1299543), (168, 1237660), (190, 1094352), (210, 990128), (224, 928245), (228, 911960), (240, 866362), (266, 781680), (280, 742596), (285, 729568), (304, 683970), (336, 618830), (380, 547176), (399, 521120), (420, 495064), (456, 455980), (480, 433181), (532, 390840), (560, 371298), (570, 364784), (608, 341985), (665, 312672), (672, 309415), (760, 273588), (798, 260560), (840, 247532), (912, 227990), (1064, 195420), (1120, 185649), (1140, 182392), (1330, 156336), (1520, 136794), (1596, 130280), (1680, 123766), (1824, 113995), (1995, 104224), (2128, 97710), (2280, 91196), (2660, 78168), (3040, 68397), (3192, 65140), (3257, 63840), (3360, 61883), (3990, 52112), (4256, 48855), (4560, 45598), (5320, 39084), (6384, 32570), (6514, 31920), (7980, 26056), (9120, 22799), (9771, 21280), (10640, 19542), (12768, 16285), (13028, 15960)]