301140180

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:209

約数の個数: 288

約数和(自身を含む): 1065512448

約数和(自身を除く): 764372268

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 43, 44, 45, 54, 55, 60, 66, 81, 86, 90, 99, 108, 110, 129, 131, 132, 135, 162, 165, 172, 180, 198, 215, 220, 243, 258, 262, 270, 297, 324, 330, 387, 393, 396, 405, 430, 473, 486, 495, 516, 524, 540, 594, 645, 655, 660, 774, 786, 810, 860, 891, 946, 972, 990, 1161, 1179, 1188, 1215, 1290, 1310, 1419, 1441, 1485, 1548, 1572, 1620, 1782, 1892, 1935, 1965, 1980, 2322, 2358, 2365, 2430, 2580, 2620, 2673, 2838, 2882, 2970, 3483, 3537, 3564, 3870, 3930, 4257, 4323, 4455, 4644, 4716, 4730, 4860, 5346, 5633, 5676, 5764, 5805, 5895, 5940, 6966, 7074, 7095, 7205, 7740, 7860, 8514, 8646, 8910, 9460, 10449, 10611, 10692, 11266, 11610, 11790, 12771, 12969, 13365, 13932, 14148, 14190, 14410, 16899, 17028, 17292, 17415, 17685, 17820, 20898, 21222, 21285, 21615, 22532, 23220, 23580, 25542, 25938, 26730, 28165, 28380, 28820, 31833, 33798, 34830, 35370, 38313, 38907, 41796, 42444, 42570, 43230, 50697, 51084, 51876, 52245, 53055, 53460, 56330, 61963, 63666, 63855, 64845, 67596, 69660, 70740, 76626, 77814, 84495, 85140, 86460, 101394, 104490, 106110, 112660, 114939, 116721, 123926, 127332, 127710, 129690, 152091, 153252, 155628, 159165, 168990, 185889, 191565, 194535, 202788, 208980, 212220, 229878, 233442, 247852, 253485, 255420, 259380, 304182, 309815, 318330, 337980, 350163, 371778, 383130, 389070, 456273, 459756, 466884, 506970, 557667, 574695, 583605, 608364, 619630, 636660, 700326, 743556, 760455, 766260, 778140, 912546, 929445, 1013940, 1115334, 1149390, 1167210, 1239260, 1368819, 1400652, 1520910, 1673001, 1750815, 1825092, 1858890, 2230668, 2281365, 2298780, 2334420, 2737638, 2788335, 3041820, 3346002, 3501630, 3717780, 4562730, 5019003, 5475276, 5576670, 6692004, 6844095, 7003260, 8365005, 9125460, 10038006, 11153340, 13688190, 15057009, 16730010, 20076012, 25095015, 27376380, 30114018, 33460020, 50190030, 60228036, 75285045, 100380060, 150570090, 301140180]

約数ペア:

[(1, 301140180), (2, 150570090), (3, 100380060), (4, 75285045), (5, 60228036), (6, 50190030), (9, 33460020), (10, 30114018), (11, 27376380), (12, 25095015), (15, 20076012), (18, 16730010), (20, 15057009), (22, 13688190), (27, 11153340), (30, 10038006), (33, 9125460), (36, 8365005), (43, 7003260), (44, 6844095), (45, 6692004), (54, 5576670), (55, 5475276), (60, 5019003), (66, 4562730), (81, 3717780), (86, 3501630), (90, 3346002), (99, 3041820), (108, 2788335), (110, 2737638), (129, 2334420), (131, 2298780), (132, 2281365), (135, 2230668), (162, 1858890), (165, 1825092), (172, 1750815), (180, 1673001), (198, 1520910), (215, 1400652), (220, 1368819), (243, 1239260), (258, 1167210), (262, 1149390), (270, 1115334), (297, 1013940), (324, 929445), (330, 912546), (387, 778140), (393, 766260), (396, 760455), (405, 743556), (430, 700326), (473, 636660), (486, 619630), (495, 608364), (516, 583605), (524, 574695), (540, 557667), (594, 506970), (645, 466884), (655, 459756), (660, 456273), (774, 389070), (786, 383130), (810, 371778), (860, 350163), (891, 337980), (946, 318330), (972, 309815), (990, 304182), (1161, 259380), (1179, 255420), (1188, 253485), (1215, 247852), (1290, 233442), (1310, 229878), (1419, 212220), (1441, 208980), (1485, 202788), (1548, 194535), (1572, 191565), (1620, 185889), (1782, 168990), (1892, 159165), (1935, 155628), (1965, 153252), (1980, 152091), (2322, 129690), (2358, 127710), (2365, 127332), (2430, 123926), (2580, 116721), (2620, 114939), (2673, 112660), (2838, 106110), (2882, 104490), (2970, 101394), (3483, 86460), (3537, 85140), (3564, 84495), (3870, 77814), (3930, 76626), (4257, 70740), (4323, 69660), (4455, 67596), (4644, 64845), (4716, 63855), (4730, 63666), (4860, 61963), (5346, 56330), (5633, 53460), (5676, 53055), (5764, 52245), (5805, 51876), (5895, 51084), (5940, 50697), (6966, 43230), (7074, 42570), (7095, 42444), (7205, 41796), (7740, 38907), (7860, 38313), (8514, 35370), (8646, 34830), (8910, 33798), (9460, 31833), (10449, 28820), (10611, 28380), (10692, 28165), (11266, 26730), (11610, 25938), (11790, 25542), (12771, 23580), (12969, 23220), (13365, 22532), (13932, 21615), (14148, 21285), (14190, 21222), (14410, 20898), (16899, 17820), (17028, 17685), (17292, 17415)]