52787700

素因数分解:

$2^2\times 3^4\times 5^2\times 7^3\times {\mathrm{19}}^1$

素因数の和:66

約数の個数: 360

約数和(自身を含む): 210056000

約数和(自身を除く): 157268300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 25, 27, 28, 30, 35, 36, 38, 42, 45, 49, 50, 54, 57, 60, 63, 70, 75, 76, 81, 84, 90, 95, 98, 100, 105, 108, 114, 126, 133, 135, 140, 147, 150, 162, 171, 175, 180, 189, 190, 196, 210, 225, 228, 245, 252, 266, 270, 285, 294, 300, 315, 324, 342, 343, 350, 378, 380, 399, 405, 420, 441, 450, 475, 490, 513, 525, 532, 540, 567, 570, 588, 630, 665, 675, 684, 686, 700, 735, 756, 798, 810, 855, 882, 900, 931, 945, 950, 980, 1026, 1029, 1050, 1134, 1140, 1197, 1225, 1260, 1323, 1330, 1350, 1372, 1425, 1470, 1539, 1575, 1596, 1620, 1710, 1715, 1764, 1862, 1890, 1900, 1995, 2025, 2052, 2058, 2100, 2205, 2268, 2394, 2450, 2565, 2646, 2660, 2700, 2793, 2835, 2850, 2940, 3078, 3087, 3150, 3325, 3420, 3430, 3591, 3675, 3724, 3780, 3969, 3990, 4050, 4116, 4275, 4410, 4655, 4725, 4788, 4900, 5130, 5145, 5292, 5586, 5670, 5700, 5985, 6156, 6174, 6300, 6517, 6615, 6650, 6860, 7182, 7350, 7695, 7938, 7980, 8100, 8379, 8550, 8575, 8820, 9261, 9310, 9450, 9975, 10260, 10290, 10773, 11025, 11172, 11340, 11970, 12348, 12825, 13034, 13230, 13300, 13965, 14175, 14364, 14700, 15390, 15435, 15876, 16758, 17100, 17150, 17955, 18522, 18620, 18900, 19551, 19845, 19950, 20580, 21546, 22050, 23275, 23940, 25137, 25650, 25725, 26068, 26460, 27783, 27930, 28350, 29925, 30780, 30870, 32585, 33075, 33516, 34300, 35910, 37044, 38475, 39102, 39690, 39900, 41895, 43092, 44100, 46305, 46550, 50274, 51300, 51450, 53865, 55566, 55860, 56700, 58653, 59850, 61740, 65170, 66150, 69825, 71820, 75411, 76950, 77175, 78204, 79380, 83790, 89775, 92610, 93100, 97755, 99225, 100548, 102900, 107730, 111132, 117306, 119700, 125685, 130340, 132300, 138915, 139650, 150822, 153900, 154350, 162925, 167580, 175959, 179550, 185220, 195510, 198450, 209475, 215460, 231525, 234612, 251370, 269325, 277830, 279300, 293265, 301644, 308700, 325850, 351918, 359100, 377055, 391020, 396900, 418950, 463050, 488775, 502740, 527877, 538650, 555660, 586530, 628425, 651700, 694575, 703836, 754110, 837900, 879795, 926100, 977550, 1055754, 1077300, 1173060, 1256850, 1389150, 1466325, 1508220, 1759590, 1885275, 1955100, 2111508, 2513700, 2639385, 2778300, 2932650, 3519180, 3770550, 4398975, 5278770, 5865300, 7541100, 8797950, 10557540, 13196925, 17595900, 26393850, 52787700]

約数ペア:

[(1, 52787700), (2, 26393850), (3, 17595900), (4, 13196925), (5, 10557540), (6, 8797950), (7, 7541100), (9, 5865300), (10, 5278770), (12, 4398975), (14, 3770550), (15, 3519180), (18, 2932650), (19, 2778300), (20, 2639385), (21, 2513700), (25, 2111508), (27, 1955100), (28, 1885275), (30, 1759590), (35, 1508220), (36, 1466325), (38, 1389150), (42, 1256850), (45, 1173060), (49, 1077300), (50, 1055754), (54, 977550), (57, 926100), (60, 879795), (63, 837900), (70, 754110), (75, 703836), (76, 694575), (81, 651700), (84, 628425), (90, 586530), (95, 555660), (98, 538650), (100, 527877), (105, 502740), (108, 488775), (114, 463050), (126, 418950), (133, 396900), (135, 391020), (140, 377055), (147, 359100), (150, 351918), (162, 325850), (171, 308700), (175, 301644), (180, 293265), (189, 279300), (190, 277830), (196, 269325), (210, 251370), (225, 234612), (228, 231525), (245, 215460), (252, 209475), (266, 198450), (270, 195510), (285, 185220), (294, 179550), (300, 175959), (315, 167580), (324, 162925), (342, 154350), (343, 153900), (350, 150822), (378, 139650), (380, 138915), (399, 132300), (405, 130340), (420, 125685), (441, 119700), (450, 117306), (475, 111132), (490, 107730), (513, 102900), (525, 100548), (532, 99225), (540, 97755), (567, 93100), (570, 92610), (588, 89775), (630, 83790), (665, 79380), (675, 78204), (684, 77175), (686, 76950), (700, 75411), (735, 71820), (756, 69825), (798, 66150), (810, 65170), (855, 61740), (882, 59850), (900, 58653), (931, 56700), (945, 55860), (950, 55566), (980, 53865), (1026, 51450), (1029, 51300), (1050, 50274), (1134, 46550), (1140, 46305), (1197, 44100), (1225, 43092), (1260, 41895), (1323, 39900), (1330, 39690), (1350, 39102), (1372, 38475), (1425, 37044), (1470, 35910), (1539, 34300), (1575, 33516), (1596, 33075), (1620, 32585), (1710, 30870), (1715, 30780), (1764, 29925), (1862, 28350), (1890, 27930), (1900, 27783), (1995, 26460), (2025, 26068), (2052, 25725), (2058, 25650), (2100, 25137), (2205, 23940), (2268, 23275), (2394, 22050), (2450, 21546), (2565, 20580), (2646, 19950), (2660, 19845), (2700, 19551), (2793, 18900), (2835, 18620), (2850, 18522), (2940, 17955), (3078, 17150), (3087, 17100), (3150, 16758), (3325, 15876), (3420, 15435), (3430, 15390), (3591, 14700), (3675, 14364), (3724, 14175), (3780, 13965), (3969, 13300), (3990, 13230), (4050, 13034), (4116, 12825), (4275, 12348), (4410, 11970), (4655, 11340), (4725, 11172), (4788, 11025), (4900, 10773), (5130, 10290), (5145, 10260), (5292, 9975), (5586, 9450), (5670, 9310), (5700, 9261), (5985, 8820), (6156, 8575), (6174, 8550), (6300, 8379), (6517, 8100), (6615, 7980), (6650, 7938), (6860, 7695), (7182, 7350)]