274300530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:134

約数の個数: 256

約数和(自身を含む): 857088000

約数和(自身を除く): 582787470

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 23, 30, 35, 38, 42, 46, 49, 57, 61, 69, 70, 95, 98, 105, 114, 115, 122, 133, 138, 147, 161, 183, 190, 210, 230, 245, 266, 285, 294, 305, 322, 343, 345, 366, 399, 427, 437, 483, 490, 570, 610, 665, 686, 690, 735, 798, 805, 854, 874, 915, 931, 966, 1029, 1127, 1159, 1281, 1311, 1330, 1403, 1470, 1610, 1715, 1830, 1862, 1995, 2058, 2135, 2185, 2254, 2318, 2415, 2562, 2622, 2793, 2806, 2989, 3059, 3381, 3430, 3477, 3990, 4209, 4270, 4370, 4655, 4830, 5145, 5586, 5635, 5795, 5978, 6118, 6405, 6517, 6555, 6762, 6954, 7015, 7889, 8113, 8418, 8967, 9177, 9310, 9821, 10290, 11270, 11590, 12810, 13034, 13110, 13965, 14030, 14945, 15295, 15778, 16226, 16905, 17385, 17934, 18354, 19551, 19642, 20923, 21045, 21413, 23667, 24339, 26657, 27930, 29463, 29890, 30590, 32585, 33810, 34770, 39102, 39445, 40565, 41846, 42090, 42826, 44835, 45885, 47334, 48678, 49105, 53314, 56791, 58926, 62769, 64239, 65170, 68747, 78890, 79971, 81130, 89670, 91770, 97755, 98210, 104615, 107065, 113582, 118335, 121695, 125538, 128478, 133285, 137494, 147315, 149891, 159942, 170373, 186599, 195510, 206241, 209230, 214130, 236670, 243390, 266570, 283955, 294630, 299782, 313845, 321195, 340746, 343735, 373198, 397537, 399855, 412482, 449673, 481229, 559797, 567910, 627690, 642390, 687470, 749455, 795074, 799710, 851865, 899346, 932995, 962458, 1031205, 1119594, 1192611, 1306193, 1443687, 1498910, 1703730, 1865990, 1987685, 2062410, 2248365, 2385222, 2406145, 2612386, 2798985, 2887374, 3918579, 3975370, 4496730, 4812290, 5597970, 5963055, 6530965, 7218435, 7837158, 9143351, 11926110, 13061930, 14436870, 18286702, 19592895, 27430053, 39185790, 45716755, 54860106, 91433510, 137150265, 274300530]

約数ペア:

[(1, 274300530), (2, 137150265), (3, 91433510), (5, 54860106), (6, 45716755), (7, 39185790), (10, 27430053), (14, 19592895), (15, 18286702), (19, 14436870), (21, 13061930), (23, 11926110), (30, 9143351), (35, 7837158), (38, 7218435), (42, 6530965), (46, 5963055), (49, 5597970), (57, 4812290), (61, 4496730), (69, 3975370), (70, 3918579), (95, 2887374), (98, 2798985), (105, 2612386), (114, 2406145), (115, 2385222), (122, 2248365), (133, 2062410), (138, 1987685), (147, 1865990), (161, 1703730), (183, 1498910), (190, 1443687), (210, 1306193), (230, 1192611), (245, 1119594), (266, 1031205), (285, 962458), (294, 932995), (305, 899346), (322, 851865), (343, 799710), (345, 795074), (366, 749455), (399, 687470), (427, 642390), (437, 627690), (483, 567910), (490, 559797), (570, 481229), (610, 449673), (665, 412482), (686, 399855), (690, 397537), (735, 373198), (798, 343735), (805, 340746), (854, 321195), (874, 313845), (915, 299782), (931, 294630), (966, 283955), (1029, 266570), (1127, 243390), (1159, 236670), (1281, 214130), (1311, 209230), (1330, 206241), (1403, 195510), (1470, 186599), (1610, 170373), (1715, 159942), (1830, 149891), (1862, 147315), (1995, 137494), (2058, 133285), (2135, 128478), (2185, 125538), (2254, 121695), (2318, 118335), (2415, 113582), (2562, 107065), (2622, 104615), (2793, 98210), (2806, 97755), (2989, 91770), (3059, 89670), (3381, 81130), (3430, 79971), (3477, 78890), (3990, 68747), (4209, 65170), (4270, 64239), (4370, 62769), (4655, 58926), (4830, 56791), (5145, 53314), (5586, 49105), (5635, 48678), (5795, 47334), (5978, 45885), (6118, 44835), (6405, 42826), (6517, 42090), (6555, 41846), (6762, 40565), (6954, 39445), (7015, 39102), (7889, 34770), (8113, 33810), (8418, 32585), (8967, 30590), (9177, 29890), (9310, 29463), (9821, 27930), (10290, 26657), (11270, 24339), (11590, 23667), (12810, 21413), (13034, 21045), (13110, 20923), (13965, 19642), (14030, 19551), (14945, 18354), (15295, 17934), (15778, 17385), (16226, 16905)]