2761265160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{673}}^1$

素因数の和:853

約数の個数: 256

約数和(自身を含む): 9608544000

約数和(自身を除く): 6847278840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 87, 90, 108, 116, 120, 131, 135, 145, 174, 180, 216, 232, 261, 262, 270, 290, 348, 360, 393, 435, 522, 524, 540, 580, 655, 673, 696, 783, 786, 870, 1044, 1048, 1080, 1160, 1179, 1305, 1310, 1346, 1566, 1572, 1740, 1965, 2019, 2088, 2358, 2610, 2620, 2692, 3132, 3144, 3365, 3480, 3537, 3799, 3915, 3930, 4038, 4716, 5220, 5240, 5384, 5895, 6057, 6264, 6730, 7074, 7598, 7830, 7860, 8076, 9432, 10095, 10440, 11397, 11790, 12114, 13460, 14148, 15196, 15660, 15720, 16152, 17685, 18171, 18995, 19517, 20190, 22794, 23580, 24228, 26920, 28296, 30285, 30392, 31320, 34191, 35370, 36342, 37990, 39034, 40380, 45588, 47160, 48456, 56985, 58551, 60570, 68382, 70740, 72684, 75980, 78068, 80760, 88163, 90855, 91176, 97585, 102573, 113970, 117102, 121140, 136764, 141480, 145368, 151960, 156136, 170955, 175653, 176326, 181710, 195170, 205146, 227940, 234204, 242280, 264489, 273528, 292755, 341910, 351306, 352652, 363420, 390340, 410292, 440815, 455880, 468408, 512865, 526959, 528978, 585510, 683820, 702612, 705304, 726840, 780680, 793467, 820584, 878265, 881630, 1025730, 1053918, 1057956, 1171020, 1322445, 1367640, 1405224, 1586934, 1756530, 1763260, 2051460, 2107836, 2115912, 2342040, 2380401, 2556727, 2634795, 2644890, 3173868, 3513060, 3526520, 3967335, 4102920, 4215672, 4760802, 5113454, 5269590, 5289780, 6347736, 7026120, 7670181, 7934670, 9521604, 10226908, 10539180, 10579560, 11902005, 12783635, 15340362, 15869340, 19043208, 20453816, 21078360, 23010543, 23804010, 25567270, 30680724, 31738680, 38350905, 46021086, 47608020, 51134540, 61361448, 69031629, 76701810, 92042172, 95216040, 102269080, 115052715, 138063258, 153403620, 184084344, 230105430, 276126516, 306807240, 345158145, 460210860, 552253032, 690316290, 920421720, 1380632580, 2761265160]

約数ペア:

[(1, 2761265160), (2, 1380632580), (3, 920421720), (4, 690316290), (5, 552253032), (6, 460210860), (8, 345158145), (9, 306807240), (10, 276126516), (12, 230105430), (15, 184084344), (18, 153403620), (20, 138063258), (24, 115052715), (27, 102269080), (29, 95216040), (30, 92042172), (36, 76701810), (40, 69031629), (45, 61361448), (54, 51134540), (58, 47608020), (60, 46021086), (72, 38350905), (87, 31738680), (90, 30680724), (108, 25567270), (116, 23804010), (120, 23010543), (131, 21078360), (135, 20453816), (145, 19043208), (174, 15869340), (180, 15340362), (216, 12783635), (232, 11902005), (261, 10579560), (262, 10539180), (270, 10226908), (290, 9521604), (348, 7934670), (360, 7670181), (393, 7026120), (435, 6347736), (522, 5289780), (524, 5269590), (540, 5113454), (580, 4760802), (655, 4215672), (673, 4102920), (696, 3967335), (783, 3526520), (786, 3513060), (870, 3173868), (1044, 2644890), (1048, 2634795), (1080, 2556727), (1160, 2380401), (1179, 2342040), (1305, 2115912), (1310, 2107836), (1346, 2051460), (1566, 1763260), (1572, 1756530), (1740, 1586934), (1965, 1405224), (2019, 1367640), (2088, 1322445), (2358, 1171020), (2610, 1057956), (2620, 1053918), (2692, 1025730), (3132, 881630), (3144, 878265), (3365, 820584), (3480, 793467), (3537, 780680), (3799, 726840), (3915, 705304), (3930, 702612), (4038, 683820), (4716, 585510), (5220, 528978), (5240, 526959), (5384, 512865), (5895, 468408), (6057, 455880), (6264, 440815), (6730, 410292), (7074, 390340), (7598, 363420), (7830, 352652), (7860, 351306), (8076, 341910), (9432, 292755), (10095, 273528), (10440, 264489), (11397, 242280), (11790, 234204), (12114, 227940), (13460, 205146), (14148, 195170), (15196, 181710), (15660, 176326), (15720, 175653), (16152, 170955), (17685, 156136), (18171, 151960), (18995, 145368), (19517, 141480), (20190, 136764), (22794, 121140), (23580, 117102), (24228, 113970), (26920, 102573), (28296, 97585), (30285, 91176), (30392, 90855), (31320, 88163), (34191, 80760), (35370, 78068), (36342, 75980), (37990, 72684), (39034, 70740), (40380, 68382), (45588, 60570), (47160, 58551), (48456, 56985)]