1847989080

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4793}}^1$

素因数の和:4840

約数の個数: 320

約数和(自身を含む): 7517759040

約数和(自身を除く): 5669769960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 51, 54, 56, 60, 63, 68, 70, 72, 81, 84, 85, 90, 102, 105, 108, 119, 120, 126, 135, 136, 140, 153, 162, 168, 170, 180, 189, 204, 210, 216, 238, 252, 255, 270, 280, 306, 315, 324, 340, 357, 360, 378, 405, 408, 420, 459, 476, 504, 510, 540, 567, 595, 612, 630, 648, 680, 714, 756, 765, 810, 840, 918, 945, 952, 1020, 1071, 1080, 1134, 1190, 1224, 1260, 1377, 1428, 1512, 1530, 1620, 1785, 1836, 1890, 2040, 2142, 2268, 2295, 2380, 2520, 2754, 2835, 2856, 3060, 3213, 3240, 3570, 3672, 3780, 4284, 4536, 4590, 4760, 4793, 5355, 5508, 5670, 6120, 6426, 6885, 7140, 7560, 8568, 9180, 9586, 9639, 10710, 11016, 11340, 12852, 13770, 14280, 14379, 16065, 18360, 19172, 19278, 21420, 22680, 23965, 25704, 27540, 28758, 32130, 33551, 38344, 38556, 42840, 43137, 47930, 48195, 55080, 57516, 64260, 67102, 71895, 77112, 81481, 86274, 95860, 96390, 100653, 115032, 128520, 129411, 134204, 143790, 162962, 167755, 172548, 191720, 192780, 201306, 215685, 244443, 258822, 268408, 287580, 301959, 325924, 335510, 345096, 385560, 388233, 402612, 407405, 431370, 488886, 503265, 517644, 570367, 575160, 603918, 647055, 651848, 671020, 733329, 776466, 805224, 814810, 862740, 905877, 977772, 1006530, 1035288, 1140734, 1207836, 1222215, 1294110, 1342040, 1466658, 1509795, 1552932, 1629620, 1711101, 1725480, 1811754, 1941165, 1955544, 2013060, 2199987, 2281468, 2415672, 2444430, 2588220, 2717631, 2851835, 2933316, 3019590, 3105864, 3259240, 3422202, 3623508, 3666645, 3882330, 4026120, 4399974, 4529385, 4562936, 4888860, 5133303, 5176440, 5435262, 5703670, 5866632, 6039180, 6599961, 6844404, 7247016, 7333290, 7764660, 8555505, 8799948, 9058770, 9777720, 10266606, 10870524, 10999935, 11407340, 12078360, 13199922, 13588155, 13688808, 14666580, 15399909, 15529320, 17111010, 17599896, 18117540, 20533212, 21741048, 21999870, 22814680, 25666515, 26399844, 27176310, 29333160, 30799818, 32999805, 34222020, 36235080, 41066424, 43999740, 46199727, 51333030, 52799688, 54352620, 61599636, 65999610, 68444040, 76999545, 87999480, 92399454, 102666060, 108705240, 123199272, 131999220, 153999090, 184798908, 205332120, 230998635, 263998440, 307998180, 369597816, 461997270, 615996360, 923994540, 1847989080]

約数ペア:

[(1, 1847989080), (2, 923994540), (3, 615996360), (4, 461997270), (5, 369597816), (6, 307998180), (7, 263998440), (8, 230998635), (9, 205332120), (10, 184798908), (12, 153999090), (14, 131999220), (15, 123199272), (17, 108705240), (18, 102666060), (20, 92399454), (21, 87999480), (24, 76999545), (27, 68444040), (28, 65999610), (30, 61599636), (34, 54352620), (35, 52799688), (36, 51333030), (40, 46199727), (42, 43999740), (45, 41066424), (51, 36235080), (54, 34222020), (56, 32999805), (60, 30799818), (63, 29333160), (68, 27176310), (70, 26399844), (72, 25666515), (81, 22814680), (84, 21999870), (85, 21741048), (90, 20533212), (102, 18117540), (105, 17599896), (108, 17111010), (119, 15529320), (120, 15399909), (126, 14666580), (135, 13688808), (136, 13588155), (140, 13199922), (153, 12078360), (162, 11407340), (168, 10999935), (170, 10870524), (180, 10266606), (189, 9777720), (204, 9058770), (210, 8799948), (216, 8555505), (238, 7764660), (252, 7333290), (255, 7247016), (270, 6844404), (280, 6599961), (306, 6039180), (315, 5866632), (324, 5703670), (340, 5435262), (357, 5176440), (360, 5133303), (378, 4888860), (405, 4562936), (408, 4529385), (420, 4399974), (459, 4026120), (476, 3882330), (504, 3666645), (510, 3623508), (540, 3422202), (567, 3259240), (595, 3105864), (612, 3019590), (630, 2933316), (648, 2851835), (680, 2717631), (714, 2588220), (756, 2444430), (765, 2415672), (810, 2281468), (840, 2199987), (918, 2013060), (945, 1955544), (952, 1941165), (1020, 1811754), (1071, 1725480), (1080, 1711101), (1134, 1629620), (1190, 1552932), (1224, 1509795), (1260, 1466658), (1377, 1342040), (1428, 1294110), (1512, 1222215), (1530, 1207836), (1620, 1140734), (1785, 1035288), (1836, 1006530), (1890, 977772), (2040, 905877), (2142, 862740), (2268, 814810), (2295, 805224), (2380, 776466), (2520, 733329), (2754, 671020), (2835, 651848), (2856, 647055), (3060, 603918), (3213, 575160), (3240, 570367), (3570, 517644), (3672, 503265), (3780, 488886), (4284, 431370), (4536, 407405), (4590, 402612), (4760, 388233), (4793, 385560), (5355, 345096), (5508, 335510), (5670, 325924), (6120, 301959), (6426, 287580), (6885, 268408), (7140, 258822), (7560, 244443), (8568, 215685), (9180, 201306), (9586, 192780), (9639, 191720), (10710, 172548), (11016, 167755), (11340, 162962), (12852, 143790), (13770, 134204), (14280, 129411), (14379, 128520), (16065, 115032), (18360, 100653), (19172, 96390), (19278, 95860), (21420, 86274), (22680, 81481), (23965, 77112), (25704, 71895), (27540, 67102), (28758, 64260), (32130, 57516), (33551, 55080), (38344, 48195), (38556, 47930), (42840, 43137)]