8153131680

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{647}}^1\times {\mathrm{2917}}^1$

素因数の和:3588

約数の個数: 192

約数和(自身を含む): 28589863680

約数和(自身を除く): 20436732000

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, 647, 720, 864, 1080, 1294, 1440, 1941, 2160, 2588, 2917, 3235, 3882, 4320, 5176, 5823, 5834, 6470, 7764, 8751, 9705, 10352, 11646, 11668, 12940, 14585, 15528, 17469, 17502, 19410, 20704, 23292, 23336, 25880, 26253, 29115, 29170, 31056, 34938, 35004, 38820, 43755, 46584, 46672, 51760, 52506, 58230, 58340, 62112, 69876, 70008, 77640, 78759, 87345, 87510, 93168, 93344, 103520, 105012, 116460, 116680, 131265, 139752, 140016, 155280, 157518, 174690, 175020, 186336, 210024, 232920, 233360, 262530, 279504, 280032, 310560, 315036, 349380, 350040, 393795, 420048, 465840, 466720, 525060, 559008, 630072, 698760, 700080, 787590, 840096, 931680, 1050120, 1260144, 1397520, 1400160, 1575180, 1887299, 2100240, 2520288, 2795040, 3150360, 3774598, 4200480, 5661897, 6300720, 7549196, 9436495, 11323794, 12601440, 15098392, 16985691, 18872990, 22647588, 28309485, 30196784, 33971382, 37745980, 45295176, 50957073, 56618970, 60393568, 67942764, 75491960, 84928455, 90590352, 101914146, 113237940, 135885528, 150983920, 169856910, 181180704, 203828292, 226475880, 254785365, 271771056, 301967840, 339713820, 407656584, 452951760, 509570730, 543542112, 679427640, 815313168, 905903520, 1019141460, 1358855280, 1630626336, 2038282920, 2717710560, 4076565840, 8153131680]

約数ペア:

[(1, 8153131680), (2, 4076565840), (3, 2717710560), (4, 2038282920), (5, 1630626336), (6, 1358855280), (8, 1019141460), (9, 905903520), (10, 815313168), (12, 679427640), (15, 543542112), (16, 509570730), (18, 452951760), (20, 407656584), (24, 339713820), (27, 301967840), (30, 271771056), (32, 254785365), (36, 226475880), (40, 203828292), (45, 181180704), (48, 169856910), (54, 150983920), (60, 135885528), (72, 113237940), (80, 101914146), (90, 90590352), (96, 84928455), (108, 75491960), (120, 67942764), (135, 60393568), (144, 56618970), (160, 50957073), (180, 45295176), (216, 37745980), (240, 33971382), (270, 30196784), (288, 28309485), (360, 22647588), (432, 18872990), (480, 16985691), (540, 15098392), (647, 12601440), (720, 11323794), (864, 9436495), (1080, 7549196), (1294, 6300720), (1440, 5661897), (1941, 4200480), (2160, 3774598), (2588, 3150360), (2917, 2795040), (3235, 2520288), (3882, 2100240), (4320, 1887299), (5176, 1575180), (5823, 1400160), (5834, 1397520), (6470, 1260144), (7764, 1050120), (8751, 931680), (9705, 840096), (10352, 787590), (11646, 700080), (11668, 698760), (12940, 630072), (14585, 559008), (15528, 525060), (17469, 466720), (17502, 465840), (19410, 420048), (20704, 393795), (23292, 350040), (23336, 349380), (25880, 315036), (26253, 310560), (29115, 280032), (29170, 279504), (31056, 262530), (34938, 233360), (35004, 232920), (38820, 210024), (43755, 186336), (46584, 175020), (46672, 174690), (51760, 157518), (52506, 155280), (58230, 140016), (58340, 139752), (62112, 131265), (69876, 116680), (70008, 116460), (77640, 105012), (78759, 103520), (87345, 93344), (87510, 93168)]