455781372720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{389}}^1\times {\mathrm{449}}^1$

素因数の和:1068

約数の個数: 320

約数和(自身を含む): 1447782336000

約数和(自身を除く): 992000963280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 83, 120, 131, 166, 240, 249, 262, 332, 389, 393, 415, 449, 498, 524, 655, 664, 778, 786, 830, 898, 996, 1048, 1167, 1245, 1310, 1328, 1347, 1556, 1572, 1660, 1796, 1945, 1965, 1992, 2096, 2245, 2334, 2490, 2620, 2694, 3112, 3144, 3320, 3592, 3890, 3930, 3984, 4490, 4668, 4980, 5240, 5388, 5835, 6224, 6288, 6640, 6735, 7184, 7780, 7860, 8980, 9336, 9960, 10480, 10776, 10873, 11670, 13470, 15560, 15720, 17960, 18672, 19920, 21552, 21746, 23340, 26940, 31120, 31440, 32287, 32619, 35920, 37267, 43492, 46680, 50959, 53880, 54365, 58819, 64574, 65238, 74534, 86984, 93360, 96861, 101918, 107760, 108730, 111801, 117638, 129148, 130476, 149068, 152877, 161435, 163095, 173968, 174661, 176457, 186335, 193722, 203836, 217460, 223602, 235276, 254795, 258296, 260952, 294095, 298136, 305754, 322870, 326190, 349322, 352914, 372670, 387444, 407672, 434920, 447204, 470552, 484305, 509590, 516592, 521904, 523983, 559005, 588190, 596272, 611508, 645740, 652380, 698644, 705828, 745340, 764385, 774888, 815344, 869840, 873305, 882285, 894408, 941104, 968610, 1019180, 1047966, 1118010, 1176380, 1223016, 1291480, 1304760, 1397288, 1411656, 1490680, 1528770, 1549776, 1746610, 1764570, 1788816, 1937220, 2038360, 2095932, 2236020, 2352760, 2446032, 2582960, 2609520, 2619915, 2794576, 2823312, 2981360, 3057540, 3493220, 3529140, 3874440, 4076720, 4191864, 4229597, 4472040, 4705520, 4881977, 5239830, 6115080, 6986440, 7058280, 7748880, 8383728, 8459194, 8944080, 9763954, 10479660, 12230160, 12688791, 13972880, 14116560, 14496863, 14645931, 16918388, 19527908, 20959320, 21147985, 22880591, 24409885, 25377582, 28993726, 29291862, 33836776, 39055816, 41918640, 42295970, 43490589, 45761182, 48819770, 50755164, 57987452, 58583724, 63443955, 67673552, 68641773, 72484315, 73229655, 78111632, 84591940, 86981178, 91522364, 97639540, 101510328, 114402955, 115974904, 117167448, 126887910, 137283546, 144968630, 146459310, 169183880, 173962356, 183044728, 195279080, 203020656, 217452945, 228805910, 231949808, 234334896, 253775820, 274567092, 289937260, 292918620, 338367760, 343208865, 347924712, 366089456, 390558160, 434905890, 457611820, 507551640, 549134184, 579874520, 585837240, 686417730, 695849424, 869811780, 915223640, 1015103280, 1098268368, 1159749040, 1171674480, 1372835460, 1739623560, 1830447280, 1899089053, 2745670920, 3479247120, 3798178106, 5491341840, 5697267159, 7596356212, 9495445265, 11394534318, 15192712424, 18990890530, 22789068636, 28486335795, 30385424848, 37981781060, 45578137272, 56972671590, 75963562120, 91156274544, 113945343180, 151927124240, 227890686360, 455781372720]

約数ペア:

[(1, 455781372720), (2, 227890686360), (3, 151927124240), (4, 113945343180), (5, 91156274544), (6, 75963562120), (8, 56972671590), (10, 45578137272), (12, 37981781060), (15, 30385424848), (16, 28486335795), (20, 22789068636), (24, 18990890530), (30, 15192712424), (40, 11394534318), (48, 9495445265), (60, 7596356212), (80, 5697267159), (83, 5491341840), (120, 3798178106), (131, 3479247120), (166, 2745670920), (240, 1899089053), (249, 1830447280), (262, 1739623560), (332, 1372835460), (389, 1171674480), (393, 1159749040), (415, 1098268368), (449, 1015103280), (498, 915223640), (524, 869811780), (655, 695849424), (664, 686417730), (778, 585837240), (786, 579874520), (830, 549134184), (898, 507551640), (996, 457611820), (1048, 434905890), (1167, 390558160), (1245, 366089456), (1310, 347924712), (1328, 343208865), (1347, 338367760), (1556, 292918620), (1572, 289937260), (1660, 274567092), (1796, 253775820), (1945, 234334896), (1965, 231949808), (1992, 228805910), (2096, 217452945), (2245, 203020656), (2334, 195279080), (2490, 183044728), (2620, 173962356), (2694, 169183880), (3112, 146459310), (3144, 144968630), (3320, 137283546), (3592, 126887910), (3890, 117167448), (3930, 115974904), (3984, 114402955), (4490, 101510328), (4668, 97639540), (4980, 91522364), (5240, 86981178), (5388, 84591940), (5835, 78111632), (6224, 73229655), (6288, 72484315), (6640, 68641773), (6735, 67673552), (7184, 63443955), (7780, 58583724), (7860, 57987452), (8980, 50755164), (9336, 48819770), (9960, 45761182), (10480, 43490589), (10776, 42295970), (10873, 41918640), (11670, 39055816), (13470, 33836776), (15560, 29291862), (15720, 28993726), (17960, 25377582), (18672, 24409885), (19920, 22880591), (21552, 21147985), (21746, 20959320), (23340, 19527908), (26940, 16918388), (31120, 14645931), (31440, 14496863), (32287, 14116560), (32619, 13972880), (35920, 12688791), (37267, 12230160), (43492, 10479660), (46680, 9763954), (50959, 8944080), (53880, 8459194), (54365, 8383728), (58819, 7748880), (64574, 7058280), (65238, 6986440), (74534, 6115080), (86984, 5239830), (93360, 4881977), (96861, 4705520), (101918, 4472040), (107760, 4229597), (108730, 4191864), (111801, 4076720), (117638, 3874440), (129148, 3529140), (130476, 3493220), (149068, 3057540), (152877, 2981360), (161435, 2823312), (163095, 2794576), (173968, 2619915), (174661, 2609520), (176457, 2582960), (186335, 2446032), (193722, 2352760), (203836, 2236020), (217460, 2095932), (223602, 2038360), (235276, 1937220), (254795, 1788816), (258296, 1764570), (260952, 1746610), (294095, 1549776), (298136, 1528770), (305754, 1490680), (322870, 1411656), (326190, 1397288), (349322, 1304760), (352914, 1291480), (372670, 1223016), (387444, 1176380), (407672, 1118010), (434920, 1047966), (447204, 1019180), (470552, 968610), (484305, 941104), (509590, 894408), (516592, 882285), (521904, 873305), (523983, 869840), (559005, 815344), (588190, 774888), (596272, 764385), (611508, 745340), (645740, 705828), (652380, 698644)]