216137160

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3511}}^1$

素因数の和:3553

約数の個数: 160

約数和(自身を含む): 764913600

約数和(自身を除く): 548776440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 270, 285, 324, 342, 360, 380, 405, 456, 513, 540, 570, 648, 684, 760, 810, 855, 1026, 1080, 1140, 1368, 1539, 1620, 1710, 2052, 2280, 2565, 3078, 3240, 3420, 3511, 4104, 5130, 6156, 6840, 7022, 7695, 10260, 10533, 12312, 14044, 15390, 17555, 20520, 21066, 28088, 30780, 31599, 35110, 42132, 52665, 61560, 63198, 66709, 70220, 84264, 94797, 105330, 126396, 133418, 140440, 157995, 189594, 200127, 210660, 252792, 266836, 284391, 315990, 333545, 379188, 400254, 421320, 473985, 533672, 568782, 600381, 631980, 667090, 758376, 800508, 947970, 1000635, 1137564, 1200762, 1263960, 1334180, 1421955, 1601016, 1801143, 1895940, 2001270, 2275128, 2401524, 2668360, 2843910, 3001905, 3602286, 3791880, 4002540, 4803048, 5403429, 5687820, 6003810, 7204572, 8005080, 9005715, 10806858, 11375640, 12007620, 14409144, 18011430, 21613716, 24015240, 27017145, 36022860, 43227432, 54034290, 72045720, 108068580, 216137160]

約数ペア:

[(1, 216137160), (2, 108068580), (3, 72045720), (4, 54034290), (5, 43227432), (6, 36022860), (8, 27017145), (9, 24015240), (10, 21613716), (12, 18011430), (15, 14409144), (18, 12007620), (19, 11375640), (20, 10806858), (24, 9005715), (27, 8005080), (30, 7204572), (36, 6003810), (38, 5687820), (40, 5403429), (45, 4803048), (54, 4002540), (57, 3791880), (60, 3602286), (72, 3001905), (76, 2843910), (81, 2668360), (90, 2401524), (95, 2275128), (108, 2001270), (114, 1895940), (120, 1801143), (135, 1601016), (152, 1421955), (162, 1334180), (171, 1263960), (180, 1200762), (190, 1137564), (216, 1000635), (228, 947970), (270, 800508), (285, 758376), (324, 667090), (342, 631980), (360, 600381), (380, 568782), (405, 533672), (456, 473985), (513, 421320), (540, 400254), (570, 379188), (648, 333545), (684, 315990), (760, 284391), (810, 266836), (855, 252792), (1026, 210660), (1080, 200127), (1140, 189594), (1368, 157995), (1539, 140440), (1620, 133418), (1710, 126396), (2052, 105330), (2280, 94797), (2565, 84264), (3078, 70220), (3240, 66709), (3420, 63198), (3511, 61560), (4104, 52665), (5130, 42132), (6156, 35110), (6840, 31599), (7022, 30780), (7695, 28088), (10260, 21066), (10533, 20520), (12312, 17555), (14044, 15390)]