2049599160

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{751}}^1$

素因数の和:816

約数の個数: 384

約数和(自身を含む): 8251545600

約数和(自身を除く): 6201946440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 54, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 108, 114, 120, 126, 133, 135, 140, 152, 168, 171, 180, 189, 190, 210, 216, 228, 252, 266, 270, 280, 285, 315, 342, 360, 361, 378, 380, 399, 420, 456, 504, 513, 532, 540, 570, 630, 665, 684, 722, 751, 756, 760, 798, 840, 855, 945, 1026, 1064, 1080, 1083, 1140, 1197, 1260, 1330, 1368, 1444, 1502, 1512, 1596, 1710, 1805, 1890, 1995, 2052, 2166, 2253, 2280, 2394, 2520, 2527, 2565, 2660, 2888, 3004, 3192, 3249, 3420, 3591, 3610, 3755, 3780, 3990, 4104, 4332, 4506, 4788, 5054, 5130, 5257, 5320, 5415, 5985, 6008, 6498, 6759, 6840, 7182, 7220, 7510, 7560, 7581, 7980, 8664, 9012, 9576, 9747, 10108, 10260, 10514, 10830, 11265, 11970, 12635, 12996, 13518, 14269, 14364, 14440, 15020, 15162, 15771, 15960, 16245, 17955, 18024, 19494, 20216, 20277, 20520, 21028, 21660, 22530, 22743, 23940, 25270, 25992, 26285, 27036, 28538, 28728, 30040, 30324, 31542, 32490, 33795, 35910, 37905, 38988, 40554, 42056, 42807, 43320, 45060, 45486, 47313, 47880, 48735, 50540, 52570, 54072, 57076, 60648, 63084, 64980, 67590, 68229, 71345, 71820, 75810, 77976, 78855, 81108, 85614, 90120, 90972, 94626, 97470, 99883, 101080, 101385, 105140, 113715, 114152, 126168, 128421, 129960, 135180, 136458, 141939, 142690, 143640, 151620, 157710, 162216, 171228, 181944, 189252, 194940, 199766, 202770, 210280, 214035, 227430, 236565, 256842, 270360, 271111, 272916, 283878, 285380, 299649, 303240, 315420, 341145, 342456, 378504, 385263, 389880, 399532, 405540, 428070, 454860, 473130, 499415, 513684, 542222, 545832, 567756, 570760, 599298, 630840, 642105, 682290, 709695, 770526, 799064, 811080, 813333, 856140, 898947, 909720, 946260, 998830, 1027368, 1084444, 1135512, 1198596, 1284210, 1355555, 1364580, 1419390, 1498245, 1541052, 1626666, 1712280, 1797894, 1892520, 1897777, 1926315, 1997660, 2168888, 2397192, 2439999, 2568420, 2696841, 2711110, 2729160, 2838780, 2996490, 3082104, 3253332, 3595788, 3795554, 3852630, 3995320, 4066665, 4494735, 4879998, 5136840, 5393682, 5422220, 5677560, 5693331, 5992980, 6506664, 7191576, 7319997, 7591108, 7705260, 8133330, 8989470, 9488885, 9759996, 10787364, 10844440, 11386662, 11985960, 12199995, 13484205, 14639994, 15182216, 15410520, 16266660, 17079993, 17978940, 18977770, 19519992, 21574728, 22773324, 24399990, 26968410, 28466655, 29279988, 32533320, 34159986, 35957880, 36599985, 37955540, 45546648, 48799980, 51239979, 53936820, 56933310, 58559976, 68319972, 73199970, 75911080, 85399965, 97599960, 102479958, 107873640, 113866620, 136639944, 146399940, 170799930, 204959916, 227733240, 256199895, 292799880, 341599860, 409919832, 512399790, 683199720, 1024799580, 2049599160]

約数ペア:

[(1, 2049599160), (2, 1024799580), (3, 683199720), (4, 512399790), (5, 409919832), (6, 341599860), (7, 292799880), (8, 256199895), (9, 227733240), (10, 204959916), (12, 170799930), (14, 146399940), (15, 136639944), (18, 113866620), (19, 107873640), (20, 102479958), (21, 97599960), (24, 85399965), (27, 75911080), (28, 73199970), (30, 68319972), (35, 58559976), (36, 56933310), (38, 53936820), (40, 51239979), (42, 48799980), (45, 45546648), (54, 37955540), (56, 36599985), (57, 35957880), (60, 34159986), (63, 32533320), (70, 29279988), (72, 28466655), (76, 26968410), (84, 24399990), (90, 22773324), (95, 21574728), (105, 19519992), (108, 18977770), (114, 17978940), (120, 17079993), (126, 16266660), (133, 15410520), (135, 15182216), (140, 14639994), (152, 13484205), (168, 12199995), (171, 11985960), (180, 11386662), (189, 10844440), (190, 10787364), (210, 9759996), (216, 9488885), (228, 8989470), (252, 8133330), (266, 7705260), (270, 7591108), (280, 7319997), (285, 7191576), (315, 6506664), (342, 5992980), (360, 5693331), (361, 5677560), (378, 5422220), (380, 5393682), (399, 5136840), (420, 4879998), (456, 4494735), (504, 4066665), (513, 3995320), (532, 3852630), (540, 3795554), (570, 3595788), (630, 3253332), (665, 3082104), (684, 2996490), (722, 2838780), (751, 2729160), (756, 2711110), (760, 2696841), (798, 2568420), (840, 2439999), (855, 2397192), (945, 2168888), (1026, 1997660), (1064, 1926315), (1080, 1897777), (1083, 1892520), (1140, 1797894), (1197, 1712280), (1260, 1626666), (1330, 1541052), (1368, 1498245), (1444, 1419390), (1502, 1364580), (1512, 1355555), (1596, 1284210), (1710, 1198596), (1805, 1135512), (1890, 1084444), (1995, 1027368), (2052, 998830), (2166, 946260), (2253, 909720), (2280, 898947), (2394, 856140), (2520, 813333), (2527, 811080), (2565, 799064), (2660, 770526), (2888, 709695), (3004, 682290), (3192, 642105), (3249, 630840), (3420, 599298), (3591, 570760), (3610, 567756), (3755, 545832), (3780, 542222), (3990, 513684), (4104, 499415), (4332, 473130), (4506, 454860), (4788, 428070), (5054, 405540), (5130, 399532), (5257, 389880), (5320, 385263), (5415, 378504), (5985, 342456), (6008, 341145), (6498, 315420), (6759, 303240), (6840, 299649), (7182, 285380), (7220, 283878), (7510, 272916), (7560, 271111), (7581, 270360), (7980, 256842), (8664, 236565), (9012, 227430), (9576, 214035), (9747, 210280), (10108, 202770), (10260, 199766), (10514, 194940), (10830, 189252), (11265, 181944), (11970, 171228), (12635, 162216), (12996, 157710), (13518, 151620), (14269, 143640), (14364, 142690), (14440, 141939), (15020, 136458), (15162, 135180), (15771, 129960), (15960, 128421), (16245, 126168), (17955, 114152), (18024, 113715), (19494, 105140), (20216, 101385), (20277, 101080), (20520, 99883), (21028, 97470), (21660, 94626), (22530, 90972), (22743, 90120), (23940, 85614), (25270, 81108), (25992, 78855), (26285, 77976), (27036, 75810), (28538, 71820), (28728, 71345), (30040, 68229), (30324, 67590), (31542, 64980), (32490, 63084), (33795, 60648), (35910, 57076), (37905, 54072), (38988, 52570), (40554, 50540), (42056, 48735), (42807, 47880), (43320, 47313), (45060, 45486)]