37418220

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1$

素因数の和:565

約数の個数: 192

約数和(自身を含む): 140313600

約数和(自身を除く): 102895380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 54, 57, 60, 63, 70, 76, 84, 90, 95, 105, 108, 114, 126, 133, 135, 140, 171, 180, 189, 190, 210, 228, 252, 266, 270, 285, 315, 342, 378, 380, 399, 420, 513, 521, 532, 540, 570, 630, 665, 684, 756, 798, 855, 945, 1026, 1042, 1140, 1197, 1260, 1330, 1563, 1596, 1710, 1890, 1995, 2052, 2084, 2394, 2565, 2605, 2660, 3126, 3420, 3591, 3647, 3780, 3990, 4689, 4788, 5130, 5210, 5985, 6252, 7182, 7294, 7815, 7980, 9378, 9899, 10260, 10420, 10941, 11970, 14067, 14364, 14588, 15630, 17955, 18235, 18756, 19798, 21882, 23445, 23940, 28134, 29697, 31260, 32823, 35910, 36470, 39596, 43764, 46890, 49495, 54705, 56268, 59394, 65646, 69293, 70335, 71820, 72940, 89091, 93780, 98469, 98990, 109410, 118788, 131292, 138586, 140670, 148485, 164115, 178182, 196938, 197980, 207879, 218820, 267273, 277172, 281340, 296970, 328230, 346465, 356364, 393876, 415758, 445455, 492345, 534546, 593940, 623637, 656460, 692930, 831516, 890910, 984690, 1039395, 1069092, 1247274, 1336365, 1385860, 1781820, 1870911, 1969380, 2078790, 2494548, 2672730, 3118185, 3741822, 4157580, 5345460, 6236370, 7483644, 9354555, 12472740, 18709110, 37418220]

約数ペア:

[(1, 37418220), (2, 18709110), (3, 12472740), (4, 9354555), (5, 7483644), (6, 6236370), (7, 5345460), (9, 4157580), (10, 3741822), (12, 3118185), (14, 2672730), (15, 2494548), (18, 2078790), (19, 1969380), (20, 1870911), (21, 1781820), (27, 1385860), (28, 1336365), (30, 1247274), (35, 1069092), (36, 1039395), (38, 984690), (42, 890910), (45, 831516), (54, 692930), (57, 656460), (60, 623637), (63, 593940), (70, 534546), (76, 492345), (84, 445455), (90, 415758), (95, 393876), (105, 356364), (108, 346465), (114, 328230), (126, 296970), (133, 281340), (135, 277172), (140, 267273), (171, 218820), (180, 207879), (189, 197980), (190, 196938), (210, 178182), (228, 164115), (252, 148485), (266, 140670), (270, 138586), (285, 131292), (315, 118788), (342, 109410), (378, 98990), (380, 98469), (399, 93780), (420, 89091), (513, 72940), (521, 71820), (532, 70335), (540, 69293), (570, 65646), (630, 59394), (665, 56268), (684, 54705), (756, 49495), (798, 46890), (855, 43764), (945, 39596), (1026, 36470), (1042, 35910), (1140, 32823), (1197, 31260), (1260, 29697), (1330, 28134), (1563, 23940), (1596, 23445), (1710, 21882), (1890, 19798), (1995, 18756), (2052, 18235), (2084, 17955), (2394, 15630), (2565, 14588), (2605, 14364), (2660, 14067), (3126, 11970), (3420, 10941), (3591, 10420), (3647, 10260), (3780, 9899), (3990, 9378), (4689, 7980), (4788, 7815), (5130, 7294), (5210, 7182), (5985, 6252)]