344445660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^4\times {\mathrm{67}}^1$

素因数の和:134

約数の個数: 180

約数和(自身を含む): 1148777448

約数和(自身を除く): 804331788

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 67, 78, 90, 117, 130, 134, 156, 169, 180, 195, 201, 234, 260, 268, 335, 338, 390, 402, 468, 507, 585, 603, 670, 676, 780, 804, 845, 871, 1005, 1014, 1170, 1206, 1340, 1521, 1690, 1742, 2010, 2028, 2197, 2340, 2412, 2535, 2613, 3015, 3042, 3380, 3484, 4020, 4355, 4394, 5070, 5226, 6030, 6084, 6591, 7605, 7839, 8710, 8788, 10140, 10452, 10985, 11323, 12060, 13065, 13182, 15210, 15678, 17420, 19773, 21970, 22646, 26130, 26364, 28561, 30420, 31356, 32955, 33969, 39195, 39546, 43940, 45292, 52260, 56615, 57122, 65910, 67938, 78390, 79092, 85683, 98865, 101907, 113230, 114244, 131820, 135876, 142805, 147199, 156780, 169845, 171366, 197730, 203814, 226460, 257049, 285610, 294398, 339690, 342732, 395460, 407628, 428415, 441597, 509535, 514098, 571220, 588796, 679380, 735995, 856830, 883194, 1019070, 1028196, 1285245, 1324791, 1471990, 1713660, 1766388, 1913587, 2038140, 2207985, 2570490, 2649582, 2943980, 3827174, 4415970, 5140980, 5299164, 5740761, 6623955, 7654348, 8831940, 9567935, 11481522, 13247910, 17222283, 19135870, 22963044, 26495820, 28703805, 34444566, 38271740, 57407610, 68889132, 86111415, 114815220, 172222830, 344445660]

約数ペア:

[(1, 344445660), (2, 172222830), (3, 114815220), (4, 86111415), (5, 68889132), (6, 57407610), (9, 38271740), (10, 34444566), (12, 28703805), (13, 26495820), (15, 22963044), (18, 19135870), (20, 17222283), (26, 13247910), (30, 11481522), (36, 9567935), (39, 8831940), (45, 7654348), (52, 6623955), (60, 5740761), (65, 5299164), (67, 5140980), (78, 4415970), (90, 3827174), (117, 2943980), (130, 2649582), (134, 2570490), (156, 2207985), (169, 2038140), (180, 1913587), (195, 1766388), (201, 1713660), (234, 1471990), (260, 1324791), (268, 1285245), (335, 1028196), (338, 1019070), (390, 883194), (402, 856830), (468, 735995), (507, 679380), (585, 588796), (603, 571220), (670, 514098), (676, 509535), (780, 441597), (804, 428415), (845, 407628), (871, 395460), (1005, 342732), (1014, 339690), (1170, 294398), (1206, 285610), (1340, 257049), (1521, 226460), (1690, 203814), (1742, 197730), (2010, 171366), (2028, 169845), (2197, 156780), (2340, 147199), (2412, 142805), (2535, 135876), (2613, 131820), (3015, 114244), (3042, 113230), (3380, 101907), (3484, 98865), (4020, 85683), (4355, 79092), (4394, 78390), (5070, 67938), (5226, 65910), (6030, 57122), (6084, 56615), (6591, 52260), (7605, 45292), (7839, 43940), (8710, 39546), (8788, 39195), (10140, 33969), (10452, 32955), (10985, 31356), (11323, 30420), (12060, 28561), (13065, 26364), (13182, 26130), (15210, 22646), (15678, 21970), (17420, 19773)]