84670560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4523}}^1$

素因数の和:4557

約数の個数: 144

約数和(自身を含む): 311233104

約数和(自身を除く): 226562544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4523, 4680, 6240, 9046, 9360, 13569, 18092, 18720, 22615, 27138, 36184, 40707, 45230, 54276, 58799, 67845, 72368, 81414, 90460, 108552, 117598, 135690, 144736, 162828, 176397, 180920, 203535, 217104, 235196, 271380, 293995, 325656, 352794, 361840, 407070, 434208, 470392, 529191, 542760, 587990, 651312, 705588, 723680, 814140, 881985, 940784, 1058382, 1085520, 1175980, 1302624, 1411176, 1628280, 1763970, 1881568, 2116764, 2171040, 2351960, 2645955, 2822352, 3256560, 3527940, 4233528, 4703920, 5291910, 5644704, 6513120, 7055880, 8467056, 9407840, 10583820, 14111760, 16934112, 21167640, 28223520, 42335280, 84670560]

約数ペア:

[(1, 84670560), (2, 42335280), (3, 28223520), (4, 21167640), (5, 16934112), (6, 14111760), (8, 10583820), (9, 9407840), (10, 8467056), (12, 7055880), (13, 6513120), (15, 5644704), (16, 5291910), (18, 4703920), (20, 4233528), (24, 3527940), (26, 3256560), (30, 2822352), (32, 2645955), (36, 2351960), (39, 2171040), (40, 2116764), (45, 1881568), (48, 1763970), (52, 1628280), (60, 1411176), (65, 1302624), (72, 1175980), (78, 1085520), (80, 1058382), (90, 940784), (96, 881985), (104, 814140), (117, 723680), (120, 705588), (130, 651312), (144, 587990), (156, 542760), (160, 529191), (180, 470392), (195, 434208), (208, 407070), (234, 361840), (240, 352794), (260, 325656), (288, 293995), (312, 271380), (360, 235196), (390, 217104), (416, 203535), (468, 180920), (480, 176397), (520, 162828), (585, 144736), (624, 135690), (720, 117598), (780, 108552), (936, 90460), (1040, 81414), (1170, 72368), (1248, 67845), (1440, 58799), (1560, 54276), (1872, 45230), (2080, 40707), (2340, 36184), (3120, 27138), (3744, 22615), (4523, 18720), (4680, 18092), (6240, 13569), (9046, 9360)]