1568303640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{337}}^1$

素因数の和:527

約数の個数: 256

約数和(自身を含む): 5451264000

約数和(自身を除く): 3882960360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 139, 155, 180, 186, 216, 248, 270, 278, 279, 310, 337, 360, 372, 417, 465, 540, 556, 558, 620, 674, 695, 744, 834, 837, 930, 1011, 1080, 1112, 1116, 1240, 1251, 1348, 1390, 1395, 1668, 1674, 1685, 1860, 2022, 2085, 2232, 2502, 2696, 2780, 2790, 3033, 3336, 3348, 3370, 3720, 3753, 4044, 4170, 4185, 4309, 5004, 5055, 5560, 5580, 6066, 6255, 6696, 6740, 7506, 8088, 8340, 8370, 8618, 9099, 10008, 10110, 10447, 11160, 12132, 12510, 12927, 13480, 15012, 15165, 16680, 16740, 17236, 18198, 18765, 20220, 20894, 21545, 24264, 25020, 25854, 30024, 30330, 31341, 33480, 34472, 36396, 37530, 38781, 40440, 41788, 43090, 45495, 46843, 50040, 51708, 52235, 60660, 62682, 64635, 72792, 75060, 77562, 83576, 86180, 90990, 93686, 94023, 103416, 104470, 116343, 121320, 125364, 129270, 140529, 150120, 155124, 156705, 172360, 181980, 187372, 188046, 193905, 208940, 232686, 234215, 250728, 258540, 281058, 282069, 310248, 313410, 363960, 374744, 376092, 387810, 417880, 421587, 465372, 468430, 470115, 517080, 562116, 564138, 581715, 626820, 702645, 752184, 775620, 843174, 930744, 936860, 940230, 1124232, 1128276, 1163430, 1253640, 1264761, 1405290, 1410345, 1452133, 1551240, 1686348, 1873720, 1880460, 2107935, 2256552, 2326860, 2529522, 2810580, 2820690, 2904266, 3372696, 3760920, 4215870, 4356399, 4653720, 5059044, 5621160, 5641380, 5808532, 6323805, 7260665, 8431740, 8712798, 10118088, 11282760, 11617064, 12647610, 13069197, 14521330, 16863480, 17425596, 21781995, 25295220, 26138394, 29042660, 34851192, 39207591, 43563990, 50590440, 52276788, 58085320, 65345985, 78415182, 87127980, 104553576, 130691970, 156830364, 174255960, 196037955, 261383940, 313660728, 392075910, 522767880, 784151820, 1568303640]

約数ペア:

[(1, 1568303640), (2, 784151820), (3, 522767880), (4, 392075910), (5, 313660728), (6, 261383940), (8, 196037955), (9, 174255960), (10, 156830364), (12, 130691970), (15, 104553576), (18, 87127980), (20, 78415182), (24, 65345985), (27, 58085320), (30, 52276788), (31, 50590440), (36, 43563990), (40, 39207591), (45, 34851192), (54, 29042660), (60, 26138394), (62, 25295220), (72, 21781995), (90, 17425596), (93, 16863480), (108, 14521330), (120, 13069197), (124, 12647610), (135, 11617064), (139, 11282760), (155, 10118088), (180, 8712798), (186, 8431740), (216, 7260665), (248, 6323805), (270, 5808532), (278, 5641380), (279, 5621160), (310, 5059044), (337, 4653720), (360, 4356399), (372, 4215870), (417, 3760920), (465, 3372696), (540, 2904266), (556, 2820690), (558, 2810580), (620, 2529522), (674, 2326860), (695, 2256552), (744, 2107935), (834, 1880460), (837, 1873720), (930, 1686348), (1011, 1551240), (1080, 1452133), (1112, 1410345), (1116, 1405290), (1240, 1264761), (1251, 1253640), (1348, 1163430), (1390, 1128276), (1395, 1124232), (1668, 940230), (1674, 936860), (1685, 930744), (1860, 843174), (2022, 775620), (2085, 752184), (2232, 702645), (2502, 626820), (2696, 581715), (2780, 564138), (2790, 562116), (3033, 517080), (3336, 470115), (3348, 468430), (3370, 465372), (3720, 421587), (3753, 417880), (4044, 387810), (4170, 376092), (4185, 374744), (4309, 363960), (5004, 313410), (5055, 310248), (5560, 282069), (5580, 281058), (6066, 258540), (6255, 250728), (6696, 234215), (6740, 232686), (7506, 208940), (8088, 193905), (8340, 188046), (8370, 187372), (8618, 181980), (9099, 172360), (10008, 156705), (10110, 155124), (10447, 150120), (11160, 140529), (12132, 129270), (12510, 125364), (12927, 121320), (13480, 116343), (15012, 104470), (15165, 103416), (16680, 94023), (16740, 93686), (17236, 90990), (18198, 86180), (18765, 83576), (20220, 77562), (20894, 75060), (21545, 72792), (24264, 64635), (25020, 62682), (25854, 60660), (30024, 52235), (30330, 51708), (31341, 50040), (33480, 46843), (34472, 45495), (36396, 43090), (37530, 41788), (38781, 40440)]