240814860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:193

約数の個数: 288

約数和(自身を含む): 850010112

約数和(自身を除く): 609195252

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 17, 20, 22, 26, 30, 33, 34, 39, 44, 51, 52, 55, 60, 65, 66, 68, 78, 85, 102, 110, 127, 130, 132, 143, 156, 165, 169, 170, 187, 195, 204, 220, 221, 254, 255, 260, 286, 330, 338, 340, 374, 381, 390, 429, 442, 507, 508, 510, 561, 572, 635, 660, 663, 676, 715, 748, 762, 780, 845, 858, 884, 935, 1014, 1020, 1105, 1122, 1270, 1326, 1397, 1430, 1524, 1651, 1690, 1716, 1859, 1870, 1905, 2028, 2145, 2159, 2210, 2244, 2431, 2535, 2540, 2652, 2794, 2805, 2860, 2873, 3302, 3315, 3380, 3718, 3740, 3810, 4191, 4290, 4318, 4420, 4862, 4953, 5070, 5577, 5588, 5610, 5746, 6477, 6604, 6630, 6985, 7293, 7436, 7620, 8255, 8382, 8580, 8619, 8636, 9295, 9724, 9906, 10140, 10795, 11154, 11220, 11492, 12155, 12954, 13260, 13970, 14365, 14586, 16510, 16764, 17238, 18161, 18590, 19812, 20955, 21463, 21590, 22308, 23749, 24310, 24765, 25908, 27885, 27940, 28067, 28730, 29172, 31603, 32385, 33020, 34476, 36322, 36465, 37180, 41910, 42926, 43095, 43180, 47498, 48620, 49530, 54483, 55770, 56134, 57460, 63206, 64389, 64770, 71247, 72644, 72930, 83820, 84201, 85852, 86190, 90805, 94809, 94996, 99060, 107315, 108966, 111540, 112268, 118745, 126412, 128778, 129540, 140335, 142494, 145860, 158015, 168402, 172380, 181610, 189618, 214630, 217932, 236093, 237490, 257556, 272415, 280670, 284988, 308737, 316030, 321945, 336804, 356235, 363220, 364871, 379236, 421005, 429260, 472186, 474045, 474980, 544830, 561340, 617474, 632060, 643890, 708279, 712470, 729742, 842010, 926211, 944372, 948090, 1089660, 1094613, 1180465, 1234948, 1287780, 1416558, 1424940, 1459484, 1543685, 1684020, 1824355, 1852422, 1896180, 2189226, 2360930, 2833116, 3087370, 3541395, 3648710, 3704844, 4013581, 4378452, 4631055, 4721860, 5473065, 6174740, 7082790, 7297420, 8027162, 9262110, 10946130, 12040743, 14165580, 16054324, 18524220, 20067905, 21892260, 24081486, 40135810, 48162972, 60203715, 80271620, 120407430, 240814860]

約数ペア:

[(1, 240814860), (2, 120407430), (3, 80271620), (4, 60203715), (5, 48162972), (6, 40135810), (10, 24081486), (11, 21892260), (12, 20067905), (13, 18524220), (15, 16054324), (17, 14165580), (20, 12040743), (22, 10946130), (26, 9262110), (30, 8027162), (33, 7297420), (34, 7082790), (39, 6174740), (44, 5473065), (51, 4721860), (52, 4631055), (55, 4378452), (60, 4013581), (65, 3704844), (66, 3648710), (68, 3541395), (78, 3087370), (85, 2833116), (102, 2360930), (110, 2189226), (127, 1896180), (130, 1852422), (132, 1824355), (143, 1684020), (156, 1543685), (165, 1459484), (169, 1424940), (170, 1416558), (187, 1287780), (195, 1234948), (204, 1180465), (220, 1094613), (221, 1089660), (254, 948090), (255, 944372), (260, 926211), (286, 842010), (330, 729742), (338, 712470), (340, 708279), (374, 643890), (381, 632060), (390, 617474), (429, 561340), (442, 544830), (507, 474980), (508, 474045), (510, 472186), (561, 429260), (572, 421005), (635, 379236), (660, 364871), (663, 363220), (676, 356235), (715, 336804), (748, 321945), (762, 316030), (780, 308737), (845, 284988), (858, 280670), (884, 272415), (935, 257556), (1014, 237490), (1020, 236093), (1105, 217932), (1122, 214630), (1270, 189618), (1326, 181610), (1397, 172380), (1430, 168402), (1524, 158015), (1651, 145860), (1690, 142494), (1716, 140335), (1859, 129540), (1870, 128778), (1905, 126412), (2028, 118745), (2145, 112268), (2159, 111540), (2210, 108966), (2244, 107315), (2431, 99060), (2535, 94996), (2540, 94809), (2652, 90805), (2794, 86190), (2805, 85852), (2860, 84201), (2873, 83820), (3302, 72930), (3315, 72644), (3380, 71247), (3718, 64770), (3740, 64389), (3810, 63206), (4191, 57460), (4290, 56134), (4318, 55770), (4420, 54483), (4862, 49530), (4953, 48620), (5070, 47498), (5577, 43180), (5588, 43095), (5610, 42926), (5746, 41910), (6477, 37180), (6604, 36465), (6630, 36322), (6985, 34476), (7293, 33020), (7436, 32385), (7620, 31603), (8255, 29172), (8382, 28730), (8580, 28067), (8619, 27940), (8636, 27885), (9295, 25908), (9724, 24765), (9906, 24310), (10140, 23749), (10795, 22308), (11154, 21590), (11220, 21463), (11492, 20955), (12155, 19812), (12954, 18590), (13260, 18161), (13970, 17238), (14365, 16764), (14586, 16510)]