6977494440

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{1657}}^1$

素因数の和:2241

約数の個数: 256

約数和(自身を含む): 26644723200

約数和(自身を除く): 19667228760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 557, 630, 756, 840, 945, 1080, 1114, 1260, 1512, 1657, 1671, 1890, 2228, 2520, 2785, 3314, 3342, 3780, 3899, 4456, 4971, 5013, 5570, 6628, 6684, 7560, 7798, 8285, 8355, 9942, 10026, 11140, 11599, 11697, 13256, 13368, 14913, 15039, 15596, 16570, 16710, 19495, 19884, 20052, 22280, 23198, 23394, 24855, 25065, 29826, 30078, 31192, 33140, 33420, 34797, 35091, 38990, 39768, 40104, 44739, 46396, 46788, 49710, 50130, 57995, 58485, 59652, 60156, 66280, 66840, 69594, 70182, 74565, 75195, 77980, 89478, 92792, 93576, 99420, 100260, 104391, 105273, 115990, 116970, 119304, 120312, 139188, 140364, 149130, 150390, 155960, 173985, 175455, 178956, 198840, 200520, 208782, 210546, 223695, 231980, 233940, 278376, 280728, 298260, 300780, 313173, 347970, 350910, 357912, 417564, 421092, 447390, 463960, 467880, 521955, 526365, 596520, 601560, 626346, 695940, 701820, 835128, 842184, 894780, 922949, 1043910, 1052730, 1252692, 1391880, 1403640, 1565865, 1789560, 1845898, 2087820, 2105460, 2505384, 2768847, 3131730, 3691796, 4175640, 4210920, 4614745, 5537694, 6263460, 6460643, 7383592, 8306541, 9229490, 11075388, 12526920, 12921286, 13844235, 16613082, 18458980, 19381929, 22150776, 24919623, 25842572, 27688470, 32303215, 33226164, 36917960, 38763858, 41532705, 49839246, 51685144, 55376940, 58145787, 64606430, 66452328, 77527716, 83065410, 96909645, 99678492, 110753880, 116291574, 124598115, 129212860, 155055432, 166130820, 174437361, 193819290, 199356984, 232583148, 249196230, 258425720, 290728935, 332261640, 348874722, 387638580, 465166296, 498392460, 581457870, 697749444, 775277160, 872186805, 996784920, 1162915740, 1395498888, 1744373610, 2325831480, 3488747220, 6977494440]

約数ペア:

[(1, 6977494440), (2, 3488747220), (3, 2325831480), (4, 1744373610), (5, 1395498888), (6, 1162915740), (7, 996784920), (8, 872186805), (9, 775277160), (10, 697749444), (12, 581457870), (14, 498392460), (15, 465166296), (18, 387638580), (20, 348874722), (21, 332261640), (24, 290728935), (27, 258425720), (28, 249196230), (30, 232583148), (35, 199356984), (36, 193819290), (40, 174437361), (42, 166130820), (45, 155055432), (54, 129212860), (56, 124598115), (60, 116291574), (63, 110753880), (70, 99678492), (72, 96909645), (84, 83065410), (90, 77527716), (105, 66452328), (108, 64606430), (120, 58145787), (126, 55376940), (135, 51685144), (140, 49839246), (168, 41532705), (180, 38763858), (189, 36917960), (210, 33226164), (216, 32303215), (252, 27688470), (270, 25842572), (280, 24919623), (315, 22150776), (360, 19381929), (378, 18458980), (420, 16613082), (504, 13844235), (540, 12921286), (557, 12526920), (630, 11075388), (756, 9229490), (840, 8306541), (945, 7383592), (1080, 6460643), (1114, 6263460), (1260, 5537694), (1512, 4614745), (1657, 4210920), (1671, 4175640), (1890, 3691796), (2228, 3131730), (2520, 2768847), (2785, 2505384), (3314, 2105460), (3342, 2087820), (3780, 1845898), (3899, 1789560), (4456, 1565865), (4971, 1403640), (5013, 1391880), (5570, 1252692), (6628, 1052730), (6684, 1043910), (7560, 922949), (7798, 894780), (8285, 842184), (8355, 835128), (9942, 701820), (10026, 695940), (11140, 626346), (11599, 601560), (11697, 596520), (13256, 526365), (13368, 521955), (14913, 467880), (15039, 463960), (15596, 447390), (16570, 421092), (16710, 417564), (19495, 357912), (19884, 350910), (20052, 347970), (22280, 313173), (23198, 300780), (23394, 298260), (24855, 280728), (25065, 278376), (29826, 233940), (30078, 231980), (31192, 223695), (33140, 210546), (33420, 208782), (34797, 200520), (35091, 198840), (38990, 178956), (39768, 175455), (40104, 173985), (44739, 155960), (46396, 150390), (46788, 149130), (49710, 140364), (50130, 139188), (57995, 120312), (58485, 119304), (59652, 116970), (60156, 115990), (66280, 105273), (66840, 104391), (69594, 100260), (70182, 99420), (74565, 93576), (75195, 92792), (77980, 89478)]