130963770

素因数分解:

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

素因数の和:570

約数の個数: 192

約数和(自身を含む): 428457600

約数和(自身を除く): 297493830

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 49, 54, 57, 63, 70, 90, 95, 98, 105, 114, 126, 133, 135, 147, 171, 189, 190, 210, 245, 266, 270, 285, 294, 315, 342, 378, 399, 441, 490, 513, 521, 570, 630, 665, 735, 798, 855, 882, 931, 945, 1026, 1042, 1197, 1323, 1330, 1470, 1563, 1710, 1862, 1890, 1995, 2205, 2394, 2565, 2605, 2646, 2793, 3126, 3591, 3647, 3990, 4410, 4655, 4689, 5130, 5210, 5586, 5985, 6615, 7182, 7294, 7815, 8379, 9310, 9378, 9899, 10941, 11970, 13230, 13965, 14067, 15630, 16758, 17955, 18235, 19798, 21882, 23445, 25137, 25529, 27930, 28134, 29697, 32823, 35910, 36470, 41895, 46890, 49495, 50274, 51058, 54705, 59394, 65646, 69293, 70335, 76587, 83790, 89091, 98469, 98990, 109410, 125685, 127645, 138586, 140670, 148485, 153174, 164115, 178182, 196938, 207879, 229761, 251370, 255290, 267273, 296970, 328230, 346465, 382935, 415758, 445455, 459522, 485051, 492345, 534546, 623637, 689283, 692930, 765870, 890910, 970102, 984690, 1039395, 1148805, 1247274, 1336365, 1378566, 1455153, 1870911, 2078790, 2297610, 2425255, 2672730, 2910306, 3118185, 3446415, 3741822, 4365459, 4850510, 6236370, 6892830, 7275765, 8730918, 9354555, 13096377, 14551530, 18709110, 21827295, 26192754, 43654590, 65481885, 130963770]

約数ペア:

[(1, 130963770), (2, 65481885), (3, 43654590), (5, 26192754), (6, 21827295), (7, 18709110), (9, 14551530), (10, 13096377), (14, 9354555), (15, 8730918), (18, 7275765), (19, 6892830), (21, 6236370), (27, 4850510), (30, 4365459), (35, 3741822), (38, 3446415), (42, 3118185), (45, 2910306), (49, 2672730), (54, 2425255), (57, 2297610), (63, 2078790), (70, 1870911), (90, 1455153), (95, 1378566), (98, 1336365), (105, 1247274), (114, 1148805), (126, 1039395), (133, 984690), (135, 970102), (147, 890910), (171, 765870), (189, 692930), (190, 689283), (210, 623637), (245, 534546), (266, 492345), (270, 485051), (285, 459522), (294, 445455), (315, 415758), (342, 382935), (378, 346465), (399, 328230), (441, 296970), (490, 267273), (513, 255290), (521, 251370), (570, 229761), (630, 207879), (665, 196938), (735, 178182), (798, 164115), (855, 153174), (882, 148485), (931, 140670), (945, 138586), (1026, 127645), (1042, 125685), (1197, 109410), (1323, 98990), (1330, 98469), (1470, 89091), (1563, 83790), (1710, 76587), (1862, 70335), (1890, 69293), (1995, 65646), (2205, 59394), (2394, 54705), (2565, 51058), (2605, 50274), (2646, 49495), (2793, 46890), (3126, 41895), (3591, 36470), (3647, 35910), (3990, 32823), (4410, 29697), (4655, 28134), (4689, 27930), (5130, 25529), (5210, 25137), (5586, 23445), (5985, 21882), (6615, 19798), (7182, 18235), (7294, 17955), (7815, 16758), (8379, 15630), (9310, 14067), (9378, 13965), (9899, 13230), (10941, 11970)]