144091440

素因数分解:

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

素因数の和:3552

約数の個数: 160

約数和(自身を含む): 522585600

約数和(自身を除く): 378494160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 432, 456, 513, 540, 570, 684, 720, 760, 855, 912, 1026, 1080, 1140, 1368, 1520, 1710, 2052, 2160, 2280, 2565, 2736, 3420, 3511, 4104, 4560, 5130, 6840, 7022, 8208, 10260, 10533, 13680, 14044, 17555, 20520, 21066, 28088, 31599, 35110, 41040, 42132, 52665, 56176, 63198, 66709, 70220, 84264, 94797, 105330, 126396, 133418, 140440, 157995, 168528, 189594, 200127, 210660, 252792, 266836, 280880, 315990, 333545, 379188, 400254, 421320, 473985, 505584, 533672, 600381, 631980, 667090, 758376, 800508, 842640, 947970, 1000635, 1067344, 1200762, 1263960, 1334180, 1516752, 1601016, 1801143, 1895940, 2001270, 2401524, 2527920, 2668360, 3001905, 3202032, 3602286, 3791880, 4002540, 4803048, 5336720, 6003810, 7204572, 7583760, 8005080, 9005715, 9606096, 12007620, 14409144, 16010160, 18011430, 24015240, 28818288, 36022860, 48030480, 72045720, 144091440]

約数ペア:

[(1, 144091440), (2, 72045720), (3, 48030480), (4, 36022860), (5, 28818288), (6, 24015240), (8, 18011430), (9, 16010160), (10, 14409144), (12, 12007620), (15, 9606096), (16, 9005715), (18, 8005080), (19, 7583760), (20, 7204572), (24, 6003810), (27, 5336720), (30, 4803048), (36, 4002540), (38, 3791880), (40, 3602286), (45, 3202032), (48, 3001905), (54, 2668360), (57, 2527920), (60, 2401524), (72, 2001270), (76, 1895940), (80, 1801143), (90, 1601016), (95, 1516752), (108, 1334180), (114, 1263960), (120, 1200762), (135, 1067344), (144, 1000635), (152, 947970), (171, 842640), (180, 800508), (190, 758376), (216, 667090), (228, 631980), (240, 600381), (270, 533672), (285, 505584), (304, 473985), (342, 421320), (360, 400254), (380, 379188), (432, 333545), (456, 315990), (513, 280880), (540, 266836), (570, 252792), (684, 210660), (720, 200127), (760, 189594), (855, 168528), (912, 157995), (1026, 140440), (1080, 133418), (1140, 126396), (1368, 105330), (1520, 94797), (1710, 84264), (2052, 70220), (2160, 66709), (2280, 63198), (2565, 56176), (2736, 52665), (3420, 42132), (3511, 41040), (4104, 35110), (4560, 31599), (5130, 28088), (6840, 21066), (7022, 20520), (8208, 17555), (10260, 14044), (10533, 13680)]