30897491040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{550169}}^1$

素因数の和:550206

約数の個数: 192

約数和(自身を含む): 116459985600

約数和(自身を除く): 85562494560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 351, 360, 390, 416, 432, 468, 480, 520, 540, 585, 624, 702, 720, 780, 864, 936, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1755, 1872, 2080, 2160, 2340, 2808, 3120, 3510, 3744, 4320, 4680, 5616, 6240, 7020, 9360, 11232, 14040, 18720, 28080, 56160, 550169, 1100338, 1650507, 2200676, 2750845, 3301014, 4401352, 4951521, 5501690, 6602028, 7152197, 8252535, 8802704, 9903042, 11003380, 13204056, 14304394, 14854563, 16505070, 17605408, 19806084, 21456591, 22006760, 24757605, 26408112, 28608788, 29709126, 33010140, 35760985, 39612168, 42913182, 44013520, 49515210, 52816224, 57217576, 59418252, 64369773, 66020280, 71521970, 74272815, 79224336, 85826364, 88027040, 99030420, 107282955, 114435152, 118836504, 128739546, 132040560, 143043940, 148545630, 158448672, 171652728, 193109319, 198060840, 214565910, 228870304, 237673008, 257479092, 264081120, 286087880, 297091260, 321848865, 343305456, 386218638, 396121680, 429131820, 475346016, 514958184, 572175760, 594182520, 643697730, 686610912, 772437276, 792243360, 858263640, 965546595, 1029916368, 1144351520, 1188365040, 1287395460, 1544874552, 1716527280, 1931093190, 2059832736, 2376730080, 2574790920, 3089749104, 3433054560, 3862186380, 5149581840, 6179498208, 7724372760, 10299163680, 15448745520, 30897491040]

約数ペア:

[(1, 30897491040), (2, 15448745520), (3, 10299163680), (4, 7724372760), (5, 6179498208), (6, 5149581840), (8, 3862186380), (9, 3433054560), (10, 3089749104), (12, 2574790920), (13, 2376730080), (15, 2059832736), (16, 1931093190), (18, 1716527280), (20, 1544874552), (24, 1287395460), (26, 1188365040), (27, 1144351520), (30, 1029916368), (32, 965546595), (36, 858263640), (39, 792243360), (40, 772437276), (45, 686610912), (48, 643697730), (52, 594182520), (54, 572175760), (60, 514958184), (65, 475346016), (72, 429131820), (78, 396121680), (80, 386218638), (90, 343305456), (96, 321848865), (104, 297091260), (108, 286087880), (117, 264081120), (120, 257479092), (130, 237673008), (135, 228870304), (144, 214565910), (156, 198060840), (160, 193109319), (180, 171652728), (195, 158448672), (208, 148545630), (216, 143043940), (234, 132040560), (240, 128739546), (260, 118836504), (270, 114435152), (288, 107282955), (312, 99030420), (351, 88027040), (360, 85826364), (390, 79224336), (416, 74272815), (432, 71521970), (468, 66020280), (480, 64369773), (520, 59418252), (540, 57217576), (585, 52816224), (624, 49515210), (702, 44013520), (720, 42913182), (780, 39612168), (864, 35760985), (936, 33010140), (1040, 29709126), (1080, 28608788), (1170, 26408112), (1248, 24757605), (1404, 22006760), (1440, 21456591), (1560, 19806084), (1755, 17605408), (1872, 16505070), (2080, 14854563), (2160, 14304394), (2340, 13204056), (2808, 11003380), (3120, 9903042), (3510, 8802704), (3744, 8252535), (4320, 7152197), (4680, 6602028), (5616, 5501690), (6240, 4951521), (7020, 4401352), (9360, 3301014), (11232, 2750845), (14040, 2200676), (18720, 1650507), (28080, 1100338), (56160, 550169)]