1569872340

素因数分解:

$2^2\times 3^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1889}}^1$

素因数の和:1938

約数の個数: 192

約数和(自身を含む): 5207328000

約数和(自身を除く): 3637455660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 81, 90, 95, 108, 114, 135, 162, 171, 180, 190, 228, 243, 270, 285, 324, 342, 380, 405, 486, 513, 540, 570, 684, 729, 810, 855, 972, 1026, 1140, 1215, 1458, 1539, 1620, 1710, 1889, 2052, 2187, 2430, 2565, 2916, 3078, 3420, 3645, 3778, 4374, 4617, 4860, 5130, 5667, 6156, 7290, 7556, 7695, 8748, 9234, 9445, 10260, 10935, 11334, 13851, 14580, 15390, 17001, 18468, 18890, 21870, 22668, 23085, 27702, 28335, 30780, 34002, 35891, 37780, 41553, 43740, 46170, 51003, 55404, 56670, 68004, 69255, 71782, 83106, 85005, 92340, 102006, 107673, 113340, 138510, 143564, 153009, 166212, 170010, 179455, 204012, 207765, 215346, 255015, 277020, 306018, 323019, 340020, 358910, 415530, 430692, 459027, 510030, 538365, 612036, 646038, 717820, 765045, 831060, 918054, 969057, 1020060, 1076730, 1292076, 1377081, 1530090, 1615095, 1836108, 1938114, 2153460, 2295135, 2754162, 2907171, 3060180, 3230190, 3876228, 4131243, 4590270, 4845285, 5508324, 5814342, 6460380, 6885405, 8262486, 8721513, 9180540, 9690570, 11628684, 13770810, 14535855, 16524972, 17443026, 19381140, 20656215, 26164539, 27541620, 29071710, 34886052, 41312430, 43607565, 52329078, 58143420, 78493617, 82624860, 87215130, 104658156, 130822695, 156987234, 174430260, 261645390, 313974468, 392468085, 523290780, 784936170, 1569872340]

約数ペア:

[(1, 1569872340), (2, 784936170), (3, 523290780), (4, 392468085), (5, 313974468), (6, 261645390), (9, 174430260), (10, 156987234), (12, 130822695), (15, 104658156), (18, 87215130), (19, 82624860), (20, 78493617), (27, 58143420), (30, 52329078), (36, 43607565), (38, 41312430), (45, 34886052), (54, 29071710), (57, 27541620), (60, 26164539), (76, 20656215), (81, 19381140), (90, 17443026), (95, 16524972), (108, 14535855), (114, 13770810), (135, 11628684), (162, 9690570), (171, 9180540), (180, 8721513), (190, 8262486), (228, 6885405), (243, 6460380), (270, 5814342), (285, 5508324), (324, 4845285), (342, 4590270), (380, 4131243), (405, 3876228), (486, 3230190), (513, 3060180), (540, 2907171), (570, 2754162), (684, 2295135), (729, 2153460), (810, 1938114), (855, 1836108), (972, 1615095), (1026, 1530090), (1140, 1377081), (1215, 1292076), (1458, 1076730), (1539, 1020060), (1620, 969057), (1710, 918054), (1889, 831060), (2052, 765045), (2187, 717820), (2430, 646038), (2565, 612036), (2916, 538365), (3078, 510030), (3420, 459027), (3645, 430692), (3778, 415530), (4374, 358910), (4617, 340020), (4860, 323019), (5130, 306018), (5667, 277020), (6156, 255015), (7290, 215346), (7556, 207765), (7695, 204012), (8748, 179455), (9234, 170010), (9445, 166212), (10260, 153009), (10935, 143564), (11334, 138510), (13851, 113340), (14580, 107673), (15390, 102006), (17001, 92340), (18468, 85005), (18890, 83106), (21870, 71782), (22668, 69255), (23085, 68004), (27702, 56670), (28335, 55404), (30780, 51003), (34002, 46170), (35891, 43740), (37780, 41553)]