30282417720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{24517}}^1$

素因数の和:24654

約数の個数: 192

約数和(自身を含む): 101892885120

約数和(自身を除く): 71610467400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 73, 90, 94, 120, 141, 146, 180, 188, 219, 235, 282, 292, 360, 365, 376, 423, 438, 470, 564, 584, 657, 705, 730, 846, 876, 940, 1095, 1128, 1314, 1410, 1460, 1692, 1752, 1880, 2115, 2190, 2628, 2820, 2920, 3285, 3384, 3431, 4230, 4380, 5256, 5640, 6570, 6862, 8460, 8760, 10293, 13140, 13724, 16920, 17155, 20586, 24517, 26280, 27448, 30879, 34310, 41172, 49034, 51465, 61758, 68620, 73551, 82344, 98068, 102930, 122585, 123516, 137240, 147102, 154395, 196136, 205860, 220653, 245170, 247032, 294204, 308790, 367755, 411720, 441306, 490340, 588408, 617580, 735510, 882612, 980680, 1103265, 1152299, 1235160, 1471020, 1765224, 1789741, 2206530, 2304598, 2942040, 3456897, 3579482, 4413060, 4609196, 5369223, 5761495, 6913794, 7158964, 8826120, 8948705, 9218392, 10370691, 10738446, 11522990, 13827588, 14317928, 16107669, 17284485, 17897410, 20741382, 21476892, 23045980, 26846115, 27655176, 32215338, 34568970, 35794820, 41482764, 42953784, 46091960, 51853455, 53692230, 64430676, 69137940, 71589640, 80538345, 82965528, 84117827, 103706910, 107384460, 128861352, 138275880, 161076690, 168235654, 207413820, 214768920, 252353481, 322153380, 336471308, 414827640, 420589135, 504706962, 644306760, 672942616, 757060443, 841178270, 1009413924, 1261767405, 1514120886, 1682356540, 2018827848, 2523534810, 3028241772, 3364713080, 3785302215, 5047069620, 6056483544, 7570604430, 10094139240, 15141208860, 30282417720]

約数ペア:

[(1, 30282417720), (2, 15141208860), (3, 10094139240), (4, 7570604430), (5, 6056483544), (6, 5047069620), (8, 3785302215), (9, 3364713080), (10, 3028241772), (12, 2523534810), (15, 2018827848), (18, 1682356540), (20, 1514120886), (24, 1261767405), (30, 1009413924), (36, 841178270), (40, 757060443), (45, 672942616), (47, 644306760), (60, 504706962), (72, 420589135), (73, 414827640), (90, 336471308), (94, 322153380), (120, 252353481), (141, 214768920), (146, 207413820), (180, 168235654), (188, 161076690), (219, 138275880), (235, 128861352), (282, 107384460), (292, 103706910), (360, 84117827), (365, 82965528), (376, 80538345), (423, 71589640), (438, 69137940), (470, 64430676), (564, 53692230), (584, 51853455), (657, 46091960), (705, 42953784), (730, 41482764), (846, 35794820), (876, 34568970), (940, 32215338), (1095, 27655176), (1128, 26846115), (1314, 23045980), (1410, 21476892), (1460, 20741382), (1692, 17897410), (1752, 17284485), (1880, 16107669), (2115, 14317928), (2190, 13827588), (2628, 11522990), (2820, 10738446), (2920, 10370691), (3285, 9218392), (3384, 8948705), (3431, 8826120), (4230, 7158964), (4380, 6913794), (5256, 5761495), (5640, 5369223), (6570, 4609196), (6862, 4413060), (8460, 3579482), (8760, 3456897), (10293, 2942040), (13140, 2304598), (13724, 2206530), (16920, 1789741), (17155, 1765224), (20586, 1471020), (24517, 1235160), (26280, 1152299), (27448, 1103265), (30879, 980680), (34310, 882612), (41172, 735510), (49034, 617580), (51465, 588408), (61758, 490340), (68620, 441306), (73551, 411720), (82344, 367755), (98068, 308790), (102930, 294204), (122585, 247032), (123516, 245170), (137240, 220653), (147102, 205860), (154395, 196136)]