98491680

素因数分解:

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

素因数の和:3288

約数の個数: 192

約数和(自身を含む): 394087680

約数和(自身を除く): 295596000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3257, 3360, 3780, 4320, 5040, 6048, 6514, 7560, 9771, 10080, 13028, 15120, 16285, 19542, 22799, 26056, 29313, 30240, 32570, 39084, 45598, 48855, 52112, 58626, 65140, 68397, 78168, 87939, 91196, 97710, 104224, 113995, 117252, 130280, 136794, 146565, 156336, 175878, 182392, 195420, 205191, 227990, 234504, 260560, 273588, 293130, 312672, 341985, 351756, 364784, 390840, 410382, 439695, 455980, 469008, 521120, 547176, 586260, 615573, 683970, 703512, 729568, 781680, 820764, 879390, 911960, 938016, 1025955, 1094352, 1172520, 1231146, 1367940, 1407024, 1563360, 1641528, 1758780, 1823920, 2051910, 2188704, 2345040, 2462292, 2735880, 2814048, 3077865, 3283056, 3517560, 3647840, 4103820, 4690080, 4924584, 5471760, 6155730, 6566112, 7035120, 8207640, 9849168, 10943520, 12311460, 14070240, 16415280, 19698336, 24622920, 32830560, 49245840, 98491680]

約数ペア:

[(1, 98491680), (2, 49245840), (3, 32830560), (4, 24622920), (5, 19698336), (6, 16415280), (7, 14070240), (8, 12311460), (9, 10943520), (10, 9849168), (12, 8207640), (14, 7035120), (15, 6566112), (16, 6155730), (18, 5471760), (20, 4924584), (21, 4690080), (24, 4103820), (27, 3647840), (28, 3517560), (30, 3283056), (32, 3077865), (35, 2814048), (36, 2735880), (40, 2462292), (42, 2345040), (45, 2188704), (48, 2051910), (54, 1823920), (56, 1758780), (60, 1641528), (63, 1563360), (70, 1407024), (72, 1367940), (80, 1231146), (84, 1172520), (90, 1094352), (96, 1025955), (105, 938016), (108, 911960), (112, 879390), (120, 820764), (126, 781680), (135, 729568), (140, 703512), (144, 683970), (160, 615573), (168, 586260), (180, 547176), (189, 521120), (210, 469008), (216, 455980), (224, 439695), (240, 410382), (252, 390840), (270, 364784), (280, 351756), (288, 341985), (315, 312672), (336, 293130), (360, 273588), (378, 260560), (420, 234504), (432, 227990), (480, 205191), (504, 195420), (540, 182392), (560, 175878), (630, 156336), (672, 146565), (720, 136794), (756, 130280), (840, 117252), (864, 113995), (945, 104224), (1008, 97710), (1080, 91196), (1120, 87939), (1260, 78168), (1440, 68397), (1512, 65140), (1680, 58626), (1890, 52112), (2016, 48855), (2160, 45598), (2520, 39084), (3024, 32570), (3257, 30240), (3360, 29313), (3780, 26056), (4320, 22799), (5040, 19542), (6048, 16285), (6514, 15120), (7560, 13028), (9771, 10080)]