3745702980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{647}}^1$

素因数の和:887

約数の個数: 192

約数和(自身を含む): 11914076160

約数和(自身を除く): 8168373180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 71, 90, 108, 135, 142, 151, 180, 213, 270, 284, 302, 355, 426, 453, 540, 604, 639, 647, 710, 755, 852, 906, 1065, 1278, 1294, 1359, 1420, 1510, 1812, 1917, 1941, 2130, 2265, 2556, 2588, 2718, 3020, 3195, 3235, 3834, 3882, 4077, 4260, 4530, 5436, 5823, 6390, 6470, 6795, 7668, 7764, 8154, 9060, 9585, 9705, 10721, 11646, 12780, 12940, 13590, 16308, 17469, 19170, 19410, 20385, 21442, 23292, 27180, 29115, 32163, 34938, 38340, 38820, 40770, 42884, 45937, 53605, 58230, 64326, 69876, 81540, 87345, 91874, 96489, 97697, 107210, 116460, 128652, 137811, 160815, 174690, 183748, 192978, 195394, 214420, 229685, 275622, 289467, 293091, 321630, 349380, 385956, 390788, 413433, 459370, 482445, 488485, 551244, 578934, 586182, 643260, 689055, 826866, 879273, 918740, 964890, 976970, 1157868, 1172364, 1240299, 1378110, 1447335, 1465455, 1653732, 1758546, 1929780, 1953940, 2067165, 2480598, 2637819, 2756220, 2894670, 2930910, 3517092, 4134330, 4396365, 4961196, 5275638, 5789340, 5861820, 6201495, 6936487, 8268660, 8792730, 10551276, 12402990, 13189095, 13872974, 17585460, 20809461, 24805980, 26378190, 27745948, 34682435, 41618922, 52756380, 62428383, 69364870, 83237844, 104047305, 124856766, 138729740, 187285149, 208094610, 249713532, 312141915, 374570298, 416189220, 624283830, 749140596, 936425745, 1248567660, 1872851490, 3745702980]

約数ペア:

[(1, 3745702980), (2, 1872851490), (3, 1248567660), (4, 936425745), (5, 749140596), (6, 624283830), (9, 416189220), (10, 374570298), (12, 312141915), (15, 249713532), (18, 208094610), (20, 187285149), (27, 138729740), (30, 124856766), (36, 104047305), (45, 83237844), (54, 69364870), (60, 62428383), (71, 52756380), (90, 41618922), (108, 34682435), (135, 27745948), (142, 26378190), (151, 24805980), (180, 20809461), (213, 17585460), (270, 13872974), (284, 13189095), (302, 12402990), (355, 10551276), (426, 8792730), (453, 8268660), (540, 6936487), (604, 6201495), (639, 5861820), (647, 5789340), (710, 5275638), (755, 4961196), (852, 4396365), (906, 4134330), (1065, 3517092), (1278, 2930910), (1294, 2894670), (1359, 2756220), (1420, 2637819), (1510, 2480598), (1812, 2067165), (1917, 1953940), (1941, 1929780), (2130, 1758546), (2265, 1653732), (2556, 1465455), (2588, 1447335), (2718, 1378110), (3020, 1240299), (3195, 1172364), (3235, 1157868), (3834, 976970), (3882, 964890), (4077, 918740), (4260, 879273), (4530, 826866), (5436, 689055), (5823, 643260), (6390, 586182), (6470, 578934), (6795, 551244), (7668, 488485), (7764, 482445), (8154, 459370), (9060, 413433), (9585, 390788), (9705, 385956), (10721, 349380), (11646, 321630), (12780, 293091), (12940, 289467), (13590, 275622), (16308, 229685), (17469, 214420), (19170, 195394), (19410, 192978), (20385, 183748), (21442, 174690), (23292, 160815), (27180, 137811), (29115, 128652), (32163, 116460), (34938, 107210), (38340, 97697), (38820, 96489), (40770, 91874), (42884, 87345), (45937, 81540), (53605, 69876), (58230, 64326)]