805961520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12301}}^1$

素因数の和:12340

約数の個数: 240

約数和(自身を含む): 3331578432

約数和(自身を除く): 2525616912

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 360, 364, 390, 420, 455, 468, 504, 520, 546, 560, 585, 624, 630, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1170, 1260, 1365, 1456, 1560, 1638, 1680, 1820, 1872, 2184, 2340, 2520, 2730, 3120, 3276, 3640, 4095, 4368, 4680, 5040, 5460, 6552, 7280, 8190, 9360, 10920, 12301, 13104, 16380, 21840, 24602, 32760, 36903, 49204, 61505, 65520, 73806, 86107, 98408, 110709, 123010, 147612, 159913, 172214, 184515, 196816, 221418, 246020, 258321, 295224, 319826, 344428, 369030, 430535, 442836, 479739, 492040, 516642, 553545, 590448, 639652, 688856, 738060, 774963, 799565, 861070, 885672, 959478, 984080, 1033284, 1107090, 1119391, 1279304, 1291605, 1377712, 1439217, 1476120, 1549926, 1599130, 1722140, 1771344, 1918956, 2066568, 2214180, 2238782, 2398695, 2558608, 2583210, 2878434, 2952240, 3099852, 3198260, 3358173, 3444280, 3837912, 3874815, 4133136, 4428360, 4477564, 4797390, 5166420, 5596955, 5756868, 6199704, 6396520, 6716346, 6888560, 7196085, 7675824, 7749630, 8856720, 8955128, 9594780, 10074519, 10332840, 11193910, 11513736, 12399408, 12793040, 13432692, 14392170, 15499260, 16790865, 17910256, 19189560, 20149038, 20665680, 22387820, 23027472, 26865384, 28784340, 30998520, 33581730, 38379120, 40298076, 44775640, 50372595, 53730768, 57568680, 61997040, 67163460, 80596152, 89551280, 100745190, 115137360, 134326920, 161192304, 201490380, 268653840, 402980760, 805961520]

約数ペア:

[(1, 805961520), (2, 402980760), (3, 268653840), (4, 201490380), (5, 161192304), (6, 134326920), (7, 115137360), (8, 100745190), (9, 89551280), (10, 80596152), (12, 67163460), (13, 61997040), (14, 57568680), (15, 53730768), (16, 50372595), (18, 44775640), (20, 40298076), (21, 38379120), (24, 33581730), (26, 30998520), (28, 28784340), (30, 26865384), (35, 23027472), (36, 22387820), (39, 20665680), (40, 20149038), (42, 19189560), (45, 17910256), (48, 16790865), (52, 15499260), (56, 14392170), (60, 13432692), (63, 12793040), (65, 12399408), (70, 11513736), (72, 11193910), (78, 10332840), (80, 10074519), (84, 9594780), (90, 8955128), (91, 8856720), (104, 7749630), (105, 7675824), (112, 7196085), (117, 6888560), (120, 6716346), (126, 6396520), (130, 6199704), (140, 5756868), (144, 5596955), (156, 5166420), (168, 4797390), (180, 4477564), (182, 4428360), (195, 4133136), (208, 3874815), (210, 3837912), (234, 3444280), (240, 3358173), (252, 3198260), (260, 3099852), (273, 2952240), (280, 2878434), (312, 2583210), (315, 2558608), (336, 2398695), (360, 2238782), (364, 2214180), (390, 2066568), (420, 1918956), (455, 1771344), (468, 1722140), (504, 1599130), (520, 1549926), (546, 1476120), (560, 1439217), (585, 1377712), (624, 1291605), (630, 1279304), (720, 1119391), (728, 1107090), (780, 1033284), (819, 984080), (840, 959478), (910, 885672), (936, 861070), (1008, 799565), (1040, 774963), (1092, 738060), (1170, 688856), (1260, 639652), (1365, 590448), (1456, 553545), (1560, 516642), (1638, 492040), (1680, 479739), (1820, 442836), (1872, 430535), (2184, 369030), (2340, 344428), (2520, 319826), (2730, 295224), (3120, 258321), (3276, 246020), (3640, 221418), (4095, 196816), (4368, 184515), (4680, 172214), (5040, 159913), (5460, 147612), (6552, 123010), (7280, 110709), (8190, 98408), (9360, 86107), (10920, 73806), (12301, 65520), (13104, 61505), (16380, 49204), (21840, 36903), (24602, 32760)]