284181300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1$

素因数の和:367

約数の個数: 216

約数和(自身を含む): 972500256

約数和(自身を除く): 688318956

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 107, 117, 130, 150, 156, 180, 195, 214, 225, 227, 234, 260, 300, 321, 325, 390, 428, 450, 454, 468, 535, 585, 642, 650, 681, 780, 900, 908, 963, 975, 1070, 1135, 1170, 1284, 1300, 1362, 1391, 1605, 1926, 1950, 2043, 2140, 2270, 2340, 2675, 2724, 2782, 2925, 2951, 3210, 3405, 3852, 3900, 4086, 4173, 4540, 4815, 5350, 5564, 5675, 5850, 5902, 6420, 6810, 6955, 8025, 8172, 8346, 8853, 9630, 10215, 10700, 11350, 11700, 11804, 12519, 13620, 13910, 14755, 16050, 16692, 17025, 17706, 19260, 20430, 20865, 22700, 24075, 24289, 25038, 26559, 27820, 29510, 32100, 34050, 34775, 35412, 40860, 41730, 44265, 48150, 48578, 50076, 51075, 53118, 59020, 62595, 68100, 69550, 72867, 73775, 83460, 88530, 96300, 97156, 102150, 104325, 106236, 121445, 125190, 132795, 139100, 145734, 147550, 177060, 204300, 208650, 218601, 221325, 242890, 250380, 265590, 291468, 295100, 312975, 315757, 364335, 417300, 437202, 442650, 485780, 531180, 607225, 625950, 631514, 663975, 728670, 874404, 885300, 947271, 1093005, 1214450, 1251900, 1263028, 1327950, 1457340, 1578785, 1821675, 1894542, 2186010, 2428900, 2655900, 2841813, 3157570, 3643350, 3789084, 4372020, 4736355, 5465025, 5683626, 6315140, 7286700, 7893925, 9472710, 10930050, 11367252, 14209065, 15787850, 18945420, 21860100, 23681775, 28418130, 31575700, 47363550, 56836260, 71045325, 94727100, 142090650, 284181300]

約数ペア:

[(1, 284181300), (2, 142090650), (3, 94727100), (4, 71045325), (5, 56836260), (6, 47363550), (9, 31575700), (10, 28418130), (12, 23681775), (13, 21860100), (15, 18945420), (18, 15787850), (20, 14209065), (25, 11367252), (26, 10930050), (30, 9472710), (36, 7893925), (39, 7286700), (45, 6315140), (50, 5683626), (52, 5465025), (60, 4736355), (65, 4372020), (75, 3789084), (78, 3643350), (90, 3157570), (100, 2841813), (107, 2655900), (117, 2428900), (130, 2186010), (150, 1894542), (156, 1821675), (180, 1578785), (195, 1457340), (214, 1327950), (225, 1263028), (227, 1251900), (234, 1214450), (260, 1093005), (300, 947271), (321, 885300), (325, 874404), (390, 728670), (428, 663975), (450, 631514), (454, 625950), (468, 607225), (535, 531180), (585, 485780), (642, 442650), (650, 437202), (681, 417300), (780, 364335), (900, 315757), (908, 312975), (963, 295100), (975, 291468), (1070, 265590), (1135, 250380), (1170, 242890), (1284, 221325), (1300, 218601), (1362, 208650), (1391, 204300), (1605, 177060), (1926, 147550), (1950, 145734), (2043, 139100), (2140, 132795), (2270, 125190), (2340, 121445), (2675, 106236), (2724, 104325), (2782, 102150), (2925, 97156), (2951, 96300), (3210, 88530), (3405, 83460), (3852, 73775), (3900, 72867), (4086, 69550), (4173, 68100), (4540, 62595), (4815, 59020), (5350, 53118), (5564, 51075), (5675, 50076), (5850, 48578), (5902, 48150), (6420, 44265), (6810, 41730), (6955, 40860), (8025, 35412), (8172, 34775), (8346, 34050), (8853, 32100), (9630, 29510), (10215, 27820), (10700, 26559), (11350, 25038), (11700, 24289), (11804, 24075), (12519, 22700), (13620, 20865), (13910, 20430), (14755, 19260), (16050, 17706), (16692, 17025)]