7157371680

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{57131}}^1$

素因数の和:57184

約数の個数: 192

約数和(自身を含む): 25915075200

約数和(自身を除く): 18757703520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 72, 80, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 174, 180, 216, 232, 240, 261, 270, 288, 290, 348, 360, 432, 435, 464, 480, 522, 540, 580, 696, 720, 783, 864, 870, 928, 1044, 1080, 1160, 1305, 1392, 1440, 1566, 1740, 2088, 2160, 2320, 2610, 2784, 3132, 3480, 3915, 4176, 4320, 4640, 5220, 6264, 6960, 7830, 8352, 10440, 12528, 13920, 15660, 20880, 25056, 31320, 41760, 57131, 62640, 114262, 125280, 171393, 228524, 285655, 342786, 457048, 514179, 571310, 685572, 856965, 914096, 1028358, 1142620, 1371144, 1542537, 1656799, 1713930, 1828192, 2056716, 2285240, 2570895, 2742288, 3085074, 3313598, 3427860, 4113432, 4570480, 4970397, 5141790, 5484576, 6170148, 6627196, 6855720, 7712685, 8226864, 8283995, 9140960, 9940794, 10283580, 12340296, 13254392, 13711440, 14911191, 15425370, 16453728, 16567990, 19881588, 20567160, 24680592, 24851985, 26508784, 27422880, 29822382, 30850740, 33135980, 39763176, 41134320, 44733573, 49361184, 49703970, 53017568, 59644764, 61701480, 66271960, 74555955, 79526352, 82268640, 89467146, 99407940, 119289528, 123402960, 132543920, 149111910, 159052704, 178934292, 198815880, 223667865, 238579056, 246805920, 265087840, 298223820, 357868584, 397631760, 447335730, 477158112, 596447640, 715737168, 795263520, 894671460, 1192895280, 1431474336, 1789342920, 2385790560, 3578685840, 7157371680]

約数ペア:

[(1, 7157371680), (2, 3578685840), (3, 2385790560), (4, 1789342920), (5, 1431474336), (6, 1192895280), (8, 894671460), (9, 795263520), (10, 715737168), (12, 596447640), (15, 477158112), (16, 447335730), (18, 397631760), (20, 357868584), (24, 298223820), (27, 265087840), (29, 246805920), (30, 238579056), (32, 223667865), (36, 198815880), (40, 178934292), (45, 159052704), (48, 149111910), (54, 132543920), (58, 123402960), (60, 119289528), (72, 99407940), (80, 89467146), (87, 82268640), (90, 79526352), (96, 74555955), (108, 66271960), (116, 61701480), (120, 59644764), (135, 53017568), (144, 49703970), (145, 49361184), (160, 44733573), (174, 41134320), (180, 39763176), (216, 33135980), (232, 30850740), (240, 29822382), (261, 27422880), (270, 26508784), (288, 24851985), (290, 24680592), (348, 20567160), (360, 19881588), (432, 16567990), (435, 16453728), (464, 15425370), (480, 14911191), (522, 13711440), (540, 13254392), (580, 12340296), (696, 10283580), (720, 9940794), (783, 9140960), (864, 8283995), (870, 8226864), (928, 7712685), (1044, 6855720), (1080, 6627196), (1160, 6170148), (1305, 5484576), (1392, 5141790), (1440, 4970397), (1566, 4570480), (1740, 4113432), (2088, 3427860), (2160, 3313598), (2320, 3085074), (2610, 2742288), (2784, 2570895), (3132, 2285240), (3480, 2056716), (3915, 1828192), (4176, 1713930), (4320, 1656799), (4640, 1542537), (5220, 1371144), (6264, 1142620), (6960, 1028358), (7830, 914096), (8352, 856965), (10440, 685572), (12528, 571310), (13920, 514179), (15660, 457048), (20880, 342786), (25056, 285655), (31320, 228524), (41760, 171393), (57131, 125280), (62640, 114262)]