2744632080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{66877}}^1$

素因数の和:66918

約数の個数: 160

約数和(自身を含む): 9951446400

約数和(自身を除く): 7206814320

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, 4104, 4560, 5130, 6840, 8208, 10260, 13680, 20520, 41040, 66877, 133754, 200631, 267508, 334385, 401262, 535016, 601893, 668770, 802524, 1003155, 1070032, 1203786, 1270663, 1337540, 1605048, 1805679, 2006310, 2407572, 2541326, 2675080, 3009465, 3210096, 3611358, 3811989, 4012620, 4815144, 5082652, 5350160, 6018930, 6353315, 7222716, 7623978, 8025240, 9028395, 9630288, 10165304, 11435967, 12037860, 12706630, 14445432, 15247956, 16050480, 18056790, 19059945, 20330608, 22871934, 24075720, 25413260, 28890864, 30495912, 34307901, 36113580, 38119890, 45743868, 48151440, 50826520, 57179835, 60991824, 68615802, 72227160, 76239780, 91487736, 101653040, 114359670, 137231604, 144454320, 152479560, 171539505, 182975472, 228719340, 274463208, 304959120, 343079010, 457438680, 548926416, 686158020, 914877360, 1372316040, 2744632080]

約数ペア:

[(1, 2744632080), (2, 1372316040), (3, 914877360), (4, 686158020), (5, 548926416), (6, 457438680), (8, 343079010), (9, 304959120), (10, 274463208), (12, 228719340), (15, 182975472), (16, 171539505), (18, 152479560), (19, 144454320), (20, 137231604), (24, 114359670), (27, 101653040), (30, 91487736), (36, 76239780), (38, 72227160), (40, 68615802), (45, 60991824), (48, 57179835), (54, 50826520), (57, 48151440), (60, 45743868), (72, 38119890), (76, 36113580), (80, 34307901), (90, 30495912), (95, 28890864), (108, 25413260), (114, 24075720), (120, 22871934), (135, 20330608), (144, 19059945), (152, 18056790), (171, 16050480), (180, 15247956), (190, 14445432), (216, 12706630), (228, 12037860), (240, 11435967), (270, 10165304), (285, 9630288), (304, 9028395), (342, 8025240), (360, 7623978), (380, 7222716), (432, 6353315), (456, 6018930), (513, 5350160), (540, 5082652), (570, 4815144), (684, 4012620), (720, 3811989), (760, 3611358), (855, 3210096), (912, 3009465), (1026, 2675080), (1080, 2541326), (1140, 2407572), (1368, 2006310), (1520, 1805679), (1710, 1605048), (2052, 1337540), (2160, 1270663), (2280, 1203786), (2565, 1070032), (2736, 1003155), (3420, 802524), (4104, 668770), (4560, 601893), (5130, 535016), (6840, 401262), (8208, 334385), (10260, 267508), (13680, 200631), (20520, 133754), (41040, 66877)]