73252320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:273

約数の個数: 192

約数和(自身を含む): 250822656

約数和(自身を除く): 177570336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 47, 48, 51, 60, 68, 80, 85, 94, 96, 102, 120, 136, 141, 160, 170, 188, 191, 204, 235, 240, 255, 272, 282, 340, 376, 382, 408, 470, 480, 510, 544, 564, 573, 680, 705, 752, 764, 799, 816, 940, 955, 1020, 1128, 1146, 1360, 1410, 1504, 1528, 1598, 1632, 1880, 1910, 2040, 2256, 2292, 2397, 2720, 2820, 2865, 3056, 3196, 3247, 3760, 3820, 3995, 4080, 4512, 4584, 4794, 5640, 5730, 6112, 6392, 6494, 7520, 7640, 7990, 8160, 8977, 9168, 9588, 9741, 11280, 11460, 11985, 12784, 12988, 15280, 15980, 16235, 17954, 18336, 19176, 19482, 22560, 22920, 23970, 25568, 25976, 26931, 30560, 31960, 32470, 35908, 38352, 38964, 44885, 45840, 47940, 48705, 51952, 53862, 63920, 64940, 71816, 76704, 77928, 89770, 91680, 95880, 97410, 103904, 107724, 127840, 129880, 134655, 143632, 152609, 155856, 179540, 191760, 194820, 215448, 259760, 269310, 287264, 305218, 311712, 359080, 383520, 389640, 430896, 457827, 519520, 538620, 610436, 718160, 763045, 779280, 861792, 915654, 1077240, 1220872, 1436320, 1526090, 1558560, 1831308, 2154480, 2289135, 2441744, 3052180, 3662616, 4308960, 4578270, 4883488, 6104360, 7325232, 9156540, 12208720, 14650464, 18313080, 24417440, 36626160, 73252320]

約数ペア:

[(1, 73252320), (2, 36626160), (3, 24417440), (4, 18313080), (5, 14650464), (6, 12208720), (8, 9156540), (10, 7325232), (12, 6104360), (15, 4883488), (16, 4578270), (17, 4308960), (20, 3662616), (24, 3052180), (30, 2441744), (32, 2289135), (34, 2154480), (40, 1831308), (47, 1558560), (48, 1526090), (51, 1436320), (60, 1220872), (68, 1077240), (80, 915654), (85, 861792), (94, 779280), (96, 763045), (102, 718160), (120, 610436), (136, 538620), (141, 519520), (160, 457827), (170, 430896), (188, 389640), (191, 383520), (204, 359080), (235, 311712), (240, 305218), (255, 287264), (272, 269310), (282, 259760), (340, 215448), (376, 194820), (382, 191760), (408, 179540), (470, 155856), (480, 152609), (510, 143632), (544, 134655), (564, 129880), (573, 127840), (680, 107724), (705, 103904), (752, 97410), (764, 95880), (799, 91680), (816, 89770), (940, 77928), (955, 76704), (1020, 71816), (1128, 64940), (1146, 63920), (1360, 53862), (1410, 51952), (1504, 48705), (1528, 47940), (1598, 45840), (1632, 44885), (1880, 38964), (1910, 38352), (2040, 35908), (2256, 32470), (2292, 31960), (2397, 30560), (2720, 26931), (2820, 25976), (2865, 25568), (3056, 23970), (3196, 22920), (3247, 22560), (3760, 19482), (3820, 19176), (3995, 18336), (4080, 17954), (4512, 16235), (4584, 15980), (4794, 15280), (5640, 12988), (5730, 12784), (6112, 11985), (6392, 11460), (6494, 11280), (7520, 9741), (7640, 9588), (7990, 9168), (8160, 8977)]