226386720

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{607}}^1$

素因数の和:672

約数の個数: 288

約数和(自身を含む): 908264448

約数和(自身を除く): 681877728

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 37, 40, 42, 45, 48, 56, 60, 63, 70, 72, 74, 80, 84, 90, 96, 105, 111, 112, 120, 126, 140, 144, 148, 160, 168, 180, 185, 210, 222, 224, 240, 252, 259, 280, 288, 296, 315, 333, 336, 360, 370, 420, 444, 480, 504, 518, 555, 560, 592, 607, 630, 666, 672, 720, 740, 777, 840, 888, 1008, 1036, 1110, 1120, 1184, 1214, 1260, 1295, 1332, 1440, 1480, 1554, 1665, 1680, 1776, 1821, 2016, 2072, 2220, 2331, 2428, 2520, 2590, 2664, 2960, 3035, 3108, 3330, 3360, 3552, 3642, 3885, 4144, 4249, 4440, 4662, 4856, 5040, 5180, 5328, 5463, 5920, 6070, 6216, 6660, 7284, 7770, 8288, 8498, 8880, 9105, 9324, 9712, 10080, 10360, 10656, 10926, 11655, 12140, 12432, 12747, 13320, 14568, 15540, 16996, 17760, 18210, 18648, 19424, 20720, 21245, 21852, 22459, 23310, 24280, 24864, 25494, 26640, 27315, 29136, 31080, 33992, 36420, 37296, 38241, 41440, 42490, 43704, 44918, 46620, 48560, 50988, 53280, 54630, 58272, 62160, 63735, 67377, 67984, 72840, 74592, 76482, 84980, 87408, 89836, 93240, 97120, 101976, 109260, 112295, 124320, 127470, 134754, 135968, 145680, 152964, 157213, 169960, 174816, 179672, 186480, 191205, 202131, 203952, 218520, 224590, 254940, 269508, 291360, 305928, 314426, 336885, 339920, 359344, 372960, 382410, 404262, 407904, 437040, 449180, 471639, 509880, 539016, 611856, 628852, 673770, 679840, 718688, 764820, 786065, 808524, 874080, 898360, 943278, 1010655, 1019760, 1078032, 1223712, 1257704, 1347540, 1414917, 1529640, 1572130, 1617048, 1796720, 1886556, 2021310, 2039520, 2156064, 2358195, 2515408, 2695080, 2829834, 3059280, 3144260, 3234096, 3593440, 3773112, 4042620, 4716390, 5030816, 5390160, 5659668, 6118560, 6288520, 6468192, 7074585, 7546224, 8085240, 9432780, 10780320, 11319336, 12577040, 14149170, 15092448, 16170480, 18865560, 22638672, 25154080, 28298340, 32340960, 37731120, 45277344, 56596680, 75462240, 113193360, 226386720]

約数ペア:

[(1, 226386720), (2, 113193360), (3, 75462240), (4, 56596680), (5, 45277344), (6, 37731120), (7, 32340960), (8, 28298340), (9, 25154080), (10, 22638672), (12, 18865560), (14, 16170480), (15, 15092448), (16, 14149170), (18, 12577040), (20, 11319336), (21, 10780320), (24, 9432780), (28, 8085240), (30, 7546224), (32, 7074585), (35, 6468192), (36, 6288520), (37, 6118560), (40, 5659668), (42, 5390160), (45, 5030816), (48, 4716390), (56, 4042620), (60, 3773112), (63, 3593440), (70, 3234096), (72, 3144260), (74, 3059280), (80, 2829834), (84, 2695080), (90, 2515408), (96, 2358195), (105, 2156064), (111, 2039520), (112, 2021310), (120, 1886556), (126, 1796720), (140, 1617048), (144, 1572130), (148, 1529640), (160, 1414917), (168, 1347540), (180, 1257704), (185, 1223712), (210, 1078032), (222, 1019760), (224, 1010655), (240, 943278), (252, 898360), (259, 874080), (280, 808524), (288, 786065), (296, 764820), (315, 718688), (333, 679840), (336, 673770), (360, 628852), (370, 611856), (420, 539016), (444, 509880), (480, 471639), (504, 449180), (518, 437040), (555, 407904), (560, 404262), (592, 382410), (607, 372960), (630, 359344), (666, 339920), (672, 336885), (720, 314426), (740, 305928), (777, 291360), (840, 269508), (888, 254940), (1008, 224590), (1036, 218520), (1110, 203952), (1120, 202131), (1184, 191205), (1214, 186480), (1260, 179672), (1295, 174816), (1332, 169960), (1440, 157213), (1480, 152964), (1554, 145680), (1665, 135968), (1680, 134754), (1776, 127470), (1821, 124320), (2016, 112295), (2072, 109260), (2220, 101976), (2331, 97120), (2428, 93240), (2520, 89836), (2590, 87408), (2664, 84980), (2960, 76482), (3035, 74592), (3108, 72840), (3330, 67984), (3360, 67377), (3552, 63735), (3642, 62160), (3885, 58272), (4144, 54630), (4249, 53280), (4440, 50988), (4662, 48560), (4856, 46620), (5040, 44918), (5180, 43704), (5328, 42490), (5463, 41440), (5920, 38241), (6070, 37296), (6216, 36420), (6660, 33992), (7284, 31080), (7770, 29136), (8288, 27315), (8498, 26640), (8880, 25494), (9105, 24864), (9324, 24280), (9712, 23310), (10080, 22459), (10360, 21852), (10656, 21245), (10926, 20720), (11655, 19424), (12140, 18648), (12432, 18210), (12747, 17760), (13320, 16996), (14568, 15540)]