260119860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:175

約数の個数: 384

約数和(自身を含む): 1007935488

約数和(自身を除く): 747815628

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 20, 21, 22, 26, 28, 30, 33, 35, 39, 42, 44, 52, 55, 60, 61, 65, 66, 70, 71, 77, 78, 84, 91, 105, 110, 122, 130, 132, 140, 142, 143, 154, 156, 165, 182, 183, 195, 210, 213, 220, 231, 244, 260, 273, 284, 286, 305, 308, 330, 355, 364, 366, 385, 390, 420, 426, 427, 429, 455, 462, 497, 546, 572, 610, 660, 671, 710, 715, 732, 770, 780, 781, 793, 852, 854, 858, 910, 915, 923, 924, 994, 1001, 1065, 1092, 1155, 1220, 1281, 1342, 1365, 1420, 1430, 1491, 1540, 1562, 1586, 1708, 1716, 1820, 1830, 1846, 1988, 2002, 2013, 2130, 2135, 2145, 2310, 2343, 2379, 2485, 2562, 2684, 2730, 2769, 2860, 2982, 3003, 3124, 3172, 3355, 3660, 3692, 3905, 3965, 4004, 4026, 4260, 4270, 4290, 4331, 4615, 4620, 4686, 4697, 4758, 4970, 5005, 5124, 5460, 5467, 5538, 5551, 5964, 6006, 6405, 6461, 6710, 7455, 7810, 7930, 8052, 8540, 8580, 8662, 8723, 9230, 9372, 9394, 9516, 9940, 10010, 10065, 10153, 10934, 11076, 11102, 11715, 11895, 12012, 12810, 12922, 12993, 13420, 13845, 14091, 14910, 15015, 15620, 15860, 16401, 16653, 17324, 17446, 18460, 18788, 19383, 20020, 20130, 20306, 21655, 21868, 22204, 23430, 23485, 23790, 25620, 25844, 25986, 26169, 27335, 27690, 27755, 28182, 29820, 30030, 30317, 30459, 32305, 32802, 33306, 34892, 38766, 40260, 40612, 43310, 43615, 46860, 46970, 47580, 47641, 50765, 51972, 52338, 54670, 55380, 55510, 56303, 56364, 60060, 60634, 60918, 61061, 64610, 64965, 65604, 66612, 70455, 71071, 77532, 82005, 83265, 86620, 87230, 90951, 93940, 95282, 96915, 101530, 104676, 109340, 111020, 112606, 121268, 121836, 122122, 129220, 129930, 130845, 140910, 142142, 142923, 151585, 152295, 164010, 166530, 168909, 174460, 181902, 183183, 190564, 193830, 203060, 213213, 225212, 238205, 244244, 259860, 261690, 281515, 281820, 284284, 285846, 303170, 304590, 305305, 328020, 333060, 333487, 337818, 355355, 363804, 366366, 387660, 394121, 426426, 454755, 476410, 523380, 563030, 571692, 606340, 609180, 610610, 619333, 666974, 675636, 710710, 714615, 732732, 788242, 844545, 852852, 909510, 915915, 952820, 1000461, 1066065, 1126060, 1182363, 1221220, 1238666, 1333948, 1421420, 1429230, 1576484, 1667435, 1689090, 1819020, 1831830, 1857999, 1970605, 2000922, 2132130, 2364726, 2477332, 2858460, 3096665, 3334870, 3378180, 3663660, 3715998, 3941210, 4001844, 4264260, 4335331, 4729452, 5002305, 5911815, 6193330, 6669740, 7431996, 7882420, 8670662, 9289995, 10004610, 11823630, 12386660, 13005993, 17341324, 18579990, 20009220, 21676655, 23647260, 26011986, 37159980, 43353310, 52023972, 65029965, 86706620, 130059930, 260119860]

約数ペア:

[(1, 260119860), (2, 130059930), (3, 86706620), (4, 65029965), (5, 52023972), (6, 43353310), (7, 37159980), (10, 26011986), (11, 23647260), (12, 21676655), (13, 20009220), (14, 18579990), (15, 17341324), (20, 13005993), (21, 12386660), (22, 11823630), (26, 10004610), (28, 9289995), (30, 8670662), (33, 7882420), (35, 7431996), (39, 6669740), (42, 6193330), (44, 5911815), (52, 5002305), (55, 4729452), (60, 4335331), (61, 4264260), (65, 4001844), (66, 3941210), (70, 3715998), (71, 3663660), (77, 3378180), (78, 3334870), (84, 3096665), (91, 2858460), (105, 2477332), (110, 2364726), (122, 2132130), (130, 2000922), (132, 1970605), (140, 1857999), (142, 1831830), (143, 1819020), (154, 1689090), (156, 1667435), (165, 1576484), (182, 1429230), (183, 1421420), (195, 1333948), (210, 1238666), (213, 1221220), (220, 1182363), (231, 1126060), (244, 1066065), (260, 1000461), (273, 952820), (284, 915915), (286, 909510), (305, 852852), (308, 844545), (330, 788242), (355, 732732), (364, 714615), (366, 710710), (385, 675636), (390, 666974), (420, 619333), (426, 610610), (427, 609180), (429, 606340), (455, 571692), (462, 563030), (497, 523380), (546, 476410), (572, 454755), (610, 426426), (660, 394121), (671, 387660), (710, 366366), (715, 363804), (732, 355355), (770, 337818), (780, 333487), (781, 333060), (793, 328020), (852, 305305), (854, 304590), (858, 303170), (910, 285846), (915, 284284), (923, 281820), (924, 281515), (994, 261690), (1001, 259860), (1065, 244244), (1092, 238205), (1155, 225212), (1220, 213213), (1281, 203060), (1342, 193830), (1365, 190564), (1420, 183183), (1430, 181902), (1491, 174460), (1540, 168909), (1562, 166530), (1586, 164010), (1708, 152295), (1716, 151585), (1820, 142923), (1830, 142142), (1846, 140910), (1988, 130845), (2002, 129930), (2013, 129220), (2130, 122122), (2135, 121836), (2145, 121268), (2310, 112606), (2343, 111020), (2379, 109340), (2485, 104676), (2562, 101530), (2684, 96915), (2730, 95282), (2769, 93940), (2860, 90951), (2982, 87230), (3003, 86620), (3124, 83265), (3172, 82005), (3355, 77532), (3660, 71071), (3692, 70455), (3905, 66612), (3965, 65604), (4004, 64965), (4026, 64610), (4260, 61061), (4270, 60918), (4290, 60634), (4331, 60060), (4615, 56364), (4620, 56303), (4686, 55510), (4697, 55380), (4758, 54670), (4970, 52338), (5005, 51972), (5124, 50765), (5460, 47641), (5467, 47580), (5538, 46970), (5551, 46860), (5964, 43615), (6006, 43310), (6405, 40612), (6461, 40260), (6710, 38766), (7455, 34892), (7810, 33306), (7930, 32802), (8052, 32305), (8540, 30459), (8580, 30317), (8662, 30030), (8723, 29820), (9230, 28182), (9372, 27755), (9394, 27690), (9516, 27335), (9940, 26169), (10010, 25986), (10065, 25844), (10153, 25620), (10934, 23790), (11076, 23485), (11102, 23430), (11715, 22204), (11895, 21868), (12012, 21655), (12810, 20306), (12922, 20130), (12993, 20020), (13420, 19383), (13845, 18788), (14091, 18460), (14910, 17446), (15015, 17324), (15620, 16653), (15860, 16401)]