296589240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{331}}^1$

素因数の和:498

約数の個数: 192

約数和(自身を含む): 1025481600

約数和(自身を除く): 728892360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 131, 152, 171, 180, 190, 228, 262, 285, 331, 342, 360, 380, 393, 456, 524, 570, 655, 662, 684, 760, 786, 855, 993, 1048, 1140, 1179, 1310, 1324, 1368, 1572, 1655, 1710, 1965, 1986, 2280, 2358, 2489, 2620, 2648, 2979, 3144, 3310, 3420, 3930, 3972, 4716, 4965, 4978, 5240, 5895, 5958, 6289, 6620, 6840, 7467, 7860, 7944, 9432, 9930, 9956, 11790, 11916, 12445, 12578, 13240, 14895, 14934, 15720, 18867, 19860, 19912, 22401, 23580, 23832, 24890, 25156, 29790, 29868, 31445, 37335, 37734, 39720, 43361, 44802, 47160, 49780, 50312, 56601, 59580, 59736, 62890, 74670, 75468, 86722, 89604, 94335, 99560, 112005, 113202, 119160, 125780, 130083, 149340, 150936, 173444, 179208, 188670, 216805, 224010, 226404, 251560, 260166, 283005, 298680, 346888, 377340, 390249, 433610, 448020, 452808, 520332, 566010, 650415, 754680, 780498, 823859, 867220, 896040, 1040664, 1132020, 1300830, 1560996, 1647718, 1734440, 1951245, 2264040, 2471577, 2601660, 3121992, 3295436, 3902490, 4119295, 4943154, 5203320, 6590872, 7414731, 7804980, 8238590, 9886308, 12357885, 14829462, 15609960, 16477180, 19772616, 24715770, 29658924, 32954360, 37073655, 49431540, 59317848, 74147310, 98863080, 148294620, 296589240]

約数ペア:

[(1, 296589240), (2, 148294620), (3, 98863080), (4, 74147310), (5, 59317848), (6, 49431540), (8, 37073655), (9, 32954360), (10, 29658924), (12, 24715770), (15, 19772616), (18, 16477180), (19, 15609960), (20, 14829462), (24, 12357885), (30, 9886308), (36, 8238590), (38, 7804980), (40, 7414731), (45, 6590872), (57, 5203320), (60, 4943154), (72, 4119295), (76, 3902490), (90, 3295436), (95, 3121992), (114, 2601660), (120, 2471577), (131, 2264040), (152, 1951245), (171, 1734440), (180, 1647718), (190, 1560996), (228, 1300830), (262, 1132020), (285, 1040664), (331, 896040), (342, 867220), (360, 823859), (380, 780498), (393, 754680), (456, 650415), (524, 566010), (570, 520332), (655, 452808), (662, 448020), (684, 433610), (760, 390249), (786, 377340), (855, 346888), (993, 298680), (1048, 283005), (1140, 260166), (1179, 251560), (1310, 226404), (1324, 224010), (1368, 216805), (1572, 188670), (1655, 179208), (1710, 173444), (1965, 150936), (1986, 149340), (2280, 130083), (2358, 125780), (2489, 119160), (2620, 113202), (2648, 112005), (2979, 99560), (3144, 94335), (3310, 89604), (3420, 86722), (3930, 75468), (3972, 74670), (4716, 62890), (4965, 59736), (4978, 59580), (5240, 56601), (5895, 50312), (5958, 49780), (6289, 47160), (6620, 44802), (6840, 43361), (7467, 39720), (7860, 37734), (7944, 37335), (9432, 31445), (9930, 29868), (9956, 29790), (11790, 25156), (11916, 24890), (12445, 23832), (12578, 23580), (13240, 22401), (14895, 19912), (14934, 19860), (15720, 18867)]