397177918560

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{769}}^1\times {\mathrm{119557}}^1$

素因数の和:120350

約数の個数: 192

約数和(自身を含む): 1391942059200

約数和(自身を除く): 994764140640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 769, 864, 1080, 1440, 1538, 2160, 2307, 3076, 3845, 4320, 4614, 6152, 6921, 7690, 9228, 11535, 12304, 13842, 15380, 18456, 20763, 23070, 24608, 27684, 30760, 34605, 36912, 41526, 46140, 55368, 61520, 69210, 73824, 83052, 92280, 103815, 110736, 119557, 123040, 138420, 166104, 184560, 207630, 221472, 239114, 276840, 332208, 358671, 369120, 415260, 478228, 553680, 597785, 664416, 717342, 830520, 956456, 1076013, 1107360, 1195570, 1434684, 1661040, 1793355, 1912912, 2152026, 2391140, 2869368, 3228039, 3322080, 3586710, 3825824, 4304052, 4782280, 5380065, 5738736, 6456078, 7173420, 8608104, 9564560, 10760130, 11477472, 12912156, 14346840, 16140195, 17216208, 19129120, 21520260, 25824312, 28693680, 32280390, 34432416, 43040520, 51648624, 57387360, 64560780, 86081040, 91939333, 103297248, 129121560, 172162080, 183878666, 258243120, 275817999, 367757332, 459696665, 516486240, 551635998, 735514664, 827453997, 919393330, 1103271996, 1379089995, 1471029328, 1654907994, 1838786660, 2206543992, 2482361991, 2758179990, 2942058656, 3309815988, 3677573320, 4137269985, 4413087984, 4964723982, 5516359980, 6619631976, 7355146640, 8274539970, 8826175968, 9929447964, 11032719960, 12411809955, 13239263952, 14710293280, 16549079940, 19858895928, 22065439920, 24823619910, 26478527904, 33098159880, 39717791856, 44130879840, 49647239820, 66196319760, 79435583712, 99294479640, 132392639520, 198588959280, 397177918560]

約数ペア:

[(1, 397177918560), (2, 198588959280), (3, 132392639520), (4, 99294479640), (5, 79435583712), (6, 66196319760), (8, 49647239820), (9, 44130879840), (10, 39717791856), (12, 33098159880), (15, 26478527904), (16, 24823619910), (18, 22065439920), (20, 19858895928), (24, 16549079940), (27, 14710293280), (30, 13239263952), (32, 12411809955), (36, 11032719960), (40, 9929447964), (45, 8826175968), (48, 8274539970), (54, 7355146640), (60, 6619631976), (72, 5516359980), (80, 4964723982), (90, 4413087984), (96, 4137269985), (108, 3677573320), (120, 3309815988), (135, 2942058656), (144, 2758179990), (160, 2482361991), (180, 2206543992), (216, 1838786660), (240, 1654907994), (270, 1471029328), (288, 1379089995), (360, 1103271996), (432, 919393330), (480, 827453997), (540, 735514664), (720, 551635998), (769, 516486240), (864, 459696665), (1080, 367757332), (1440, 275817999), (1538, 258243120), (2160, 183878666), (2307, 172162080), (3076, 129121560), (3845, 103297248), (4320, 91939333), (4614, 86081040), (6152, 64560780), (6921, 57387360), (7690, 51648624), (9228, 43040520), (11535, 34432416), (12304, 32280390), (13842, 28693680), (15380, 25824312), (18456, 21520260), (20763, 19129120), (23070, 17216208), (24608, 16140195), (27684, 14346840), (30760, 12912156), (34605, 11477472), (36912, 10760130), (41526, 9564560), (46140, 8608104), (55368, 7173420), (61520, 6456078), (69210, 5738736), (73824, 5380065), (83052, 4782280), (92280, 4304052), (103815, 3825824), (110736, 3586710), (119557, 3322080), (123040, 3228039), (138420, 2869368), (166104, 2391140), (184560, 2152026), (207630, 1912912), (221472, 1793355), (239114, 1661040), (276840, 1434684), (332208, 1195570), (358671, 1107360), (369120, 1076013), (415260, 956456), (478228, 830520), (553680, 717342), (597785, 664416)]