8880747120

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{25537}}^1$

素因数の和:25589

約数の個数: 320

約数和(自身を含む): 36480522240

約数和(自身を除く): 27599775120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 35, 36, 40, 42, 45, 46, 48, 54, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 105, 108, 112, 115, 120, 126, 135, 138, 140, 144, 161, 168, 180, 184, 189, 207, 210, 216, 230, 240, 252, 270, 276, 280, 315, 322, 336, 345, 360, 368, 378, 414, 420, 432, 460, 483, 504, 540, 552, 560, 621, 630, 644, 690, 720, 756, 805, 828, 840, 920, 945, 966, 1008, 1035, 1080, 1104, 1242, 1260, 1288, 1380, 1449, 1512, 1610, 1656, 1680, 1840, 1890, 1932, 2070, 2160, 2415, 2484, 2520, 2576, 2760, 2898, 3024, 3105, 3220, 3312, 3780, 3864, 4140, 4347, 4830, 4968, 5040, 5520, 5796, 6210, 6440, 7245, 7560, 7728, 8280, 8694, 9660, 9936, 11592, 12420, 12880, 14490, 15120, 16560, 17388, 19320, 21735, 23184, 24840, 25537, 28980, 34776, 38640, 43470, 49680, 51074, 57960, 69552, 76611, 86940, 102148, 115920, 127685, 153222, 173880, 178759, 204296, 229833, 255370, 306444, 347760, 357518, 383055, 408592, 459666, 510740, 536277, 587351, 612888, 689499, 715036, 766110, 893795, 919332, 1021480, 1072554, 1149165, 1174702, 1225776, 1378998, 1430072, 1532220, 1608831, 1762053, 1787590, 1838664, 2042960, 2145108, 2298330, 2349404, 2681385, 2757996, 2860144, 2936755, 3064440, 3217662, 3447495, 3524106, 3575180, 3677328, 4111457, 4290216, 4596660, 4698808, 4826493, 5286159, 5362770, 5515992, 5873510, 6128880, 6435324, 6894990, 7048212, 7150360, 8044155, 8222914, 8580432, 8810265, 9193320, 9397616, 9652986, 10572318, 10725540, 11031984, 11747020, 12334371, 12870648, 13789980, 14096424, 14300720, 15858477, 16088310, 16445828, 17620530, 18386640, 19305972, 20557285, 21144636, 21451080, 23494040, 24132465, 24668742, 25741296, 26430795, 27579960, 28192848, 31716954, 32176620, 32891656, 35241060, 37003113, 38611944, 41114570, 42289272, 42902160, 46988080, 48264930, 49337484, 52861590, 55159920, 61671855, 63433908, 64353240, 65783312, 70482120, 74006226, 77223888, 79292385, 82229140, 84578544, 96529860, 98674968, 105723180, 111009339, 123343710, 126867816, 128706480, 140964240, 148012452, 158584770, 164458280, 185015565, 193059720, 197349936, 211446360, 222018678, 246687420, 253735632, 296024904, 317169540, 328916560, 370031130, 386119440, 422892720, 444037356, 493374840, 555046695, 592049808, 634339080, 740062260, 888074712, 986749680, 1110093390, 1268678160, 1480124520, 1776149424, 2220186780, 2960249040, 4440373560, 8880747120]

約数ペア:

[(1, 8880747120), (2, 4440373560), (3, 2960249040), (4, 2220186780), (5, 1776149424), (6, 1480124520), (7, 1268678160), (8, 1110093390), (9, 986749680), (10, 888074712), (12, 740062260), (14, 634339080), (15, 592049808), (16, 555046695), (18, 493374840), (20, 444037356), (21, 422892720), (23, 386119440), (24, 370031130), (27, 328916560), (28, 317169540), (30, 296024904), (35, 253735632), (36, 246687420), (40, 222018678), (42, 211446360), (45, 197349936), (46, 193059720), (48, 185015565), (54, 164458280), (56, 158584770), (60, 148012452), (63, 140964240), (69, 128706480), (70, 126867816), (72, 123343710), (80, 111009339), (84, 105723180), (90, 98674968), (92, 96529860), (105, 84578544), (108, 82229140), (112, 79292385), (115, 77223888), (120, 74006226), (126, 70482120), (135, 65783312), (138, 64353240), (140, 63433908), (144, 61671855), (161, 55159920), (168, 52861590), (180, 49337484), (184, 48264930), (189, 46988080), (207, 42902160), (210, 42289272), (216, 41114570), (230, 38611944), (240, 37003113), (252, 35241060), (270, 32891656), (276, 32176620), (280, 31716954), (315, 28192848), (322, 27579960), (336, 26430795), (345, 25741296), (360, 24668742), (368, 24132465), (378, 23494040), (414, 21451080), (420, 21144636), (432, 20557285), (460, 19305972), (483, 18386640), (504, 17620530), (540, 16445828), (552, 16088310), (560, 15858477), (621, 14300720), (630, 14096424), (644, 13789980), (690, 12870648), (720, 12334371), (756, 11747020), (805, 11031984), (828, 10725540), (840, 10572318), (920, 9652986), (945, 9397616), (966, 9193320), (1008, 8810265), (1035, 8580432), (1080, 8222914), (1104, 8044155), (1242, 7150360), (1260, 7048212), (1288, 6894990), (1380, 6435324), (1449, 6128880), (1512, 5873510), (1610, 5515992), (1656, 5362770), (1680, 5286159), (1840, 4826493), (1890, 4698808), (1932, 4596660), (2070, 4290216), (2160, 4111457), (2415, 3677328), (2484, 3575180), (2520, 3524106), (2576, 3447495), (2760, 3217662), (2898, 3064440), (3024, 2936755), (3105, 2860144), (3220, 2757996), (3312, 2681385), (3780, 2349404), (3864, 2298330), (4140, 2145108), (4347, 2042960), (4830, 1838664), (4968, 1787590), (5040, 1762053), (5520, 1608831), (5796, 1532220), (6210, 1430072), (6440, 1378998), (7245, 1225776), (7560, 1174702), (7728, 1149165), (8280, 1072554), (8694, 1021480), (9660, 919332), (9936, 893795), (11592, 766110), (12420, 715036), (12880, 689499), (14490, 612888), (15120, 587351), (16560, 536277), (17388, 510740), (19320, 459666), (21735, 408592), (23184, 383055), (24840, 357518), (25537, 347760), (28980, 306444), (34776, 255370), (38640, 229833), (43470, 204296), (49680, 178759), (51074, 173880), (57960, 153222), (69552, 127685), (76611, 115920), (86940, 102148)]