108221400

素因数分解:

$2^3\times 3^3\times 5^2\times 7^2\times {\mathrm{409}}^1$

素因数の和:448

約数の個数: 288

約数和(自身を含む): 434682000

約数和(自身を除く): 326460600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 49, 50, 54, 56, 60, 63, 70, 72, 75, 84, 90, 98, 100, 105, 108, 120, 126, 135, 140, 147, 150, 168, 175, 180, 189, 196, 200, 210, 216, 225, 245, 252, 270, 280, 294, 300, 315, 350, 360, 378, 392, 409, 420, 441, 450, 490, 504, 525, 540, 588, 600, 630, 675, 700, 735, 756, 818, 840, 882, 900, 945, 980, 1050, 1080, 1176, 1225, 1227, 1260, 1323, 1350, 1400, 1470, 1512, 1575, 1636, 1764, 1800, 1890, 1960, 2045, 2100, 2205, 2450, 2454, 2520, 2646, 2700, 2863, 2940, 3150, 3272, 3528, 3675, 3681, 3780, 4090, 4200, 4410, 4725, 4900, 4908, 5292, 5400, 5726, 5880, 6135, 6300, 6615, 7350, 7362, 7560, 8180, 8589, 8820, 9450, 9800, 9816, 10225, 10584, 11025, 11043, 11452, 12270, 12600, 13230, 14315, 14700, 14724, 16360, 17178, 17640, 18405, 18900, 20041, 20450, 22050, 22086, 22904, 24540, 25767, 26460, 28630, 29400, 29448, 30675, 33075, 34356, 36810, 37800, 40082, 40900, 42945, 44100, 44172, 49080, 51534, 52920, 55215, 57260, 60123, 61350, 66150, 68712, 71575, 73620, 77301, 80164, 81800, 85890, 88200, 88344, 92025, 100205, 103068, 110430, 114520, 120246, 122700, 128835, 132300, 143150, 147240, 154602, 160328, 171780, 180369, 184050, 200410, 206136, 214725, 220860, 240492, 245400, 257670, 264600, 276075, 286300, 300615, 309204, 343560, 360738, 368100, 386505, 400820, 429450, 441720, 480984, 501025, 515340, 541107, 552150, 572600, 601230, 618408, 644175, 721476, 736200, 773010, 801640, 858900, 901845, 1002050, 1030680, 1082214, 1104300, 1202460, 1288350, 1442952, 1503075, 1546020, 1717800, 1803690, 1932525, 2004100, 2164428, 2208600, 2404920, 2576700, 2705535, 3006150, 3092040, 3607380, 3865050, 4008200, 4328856, 4509225, 5153400, 5411070, 6012300, 7214760, 7730100, 9018450, 10822140, 12024600, 13527675, 15460200, 18036900, 21644280, 27055350, 36073800, 54110700, 108221400]

約数ペア:

[(1, 108221400), (2, 54110700), (3, 36073800), (4, 27055350), (5, 21644280), (6, 18036900), (7, 15460200), (8, 13527675), (9, 12024600), (10, 10822140), (12, 9018450), (14, 7730100), (15, 7214760), (18, 6012300), (20, 5411070), (21, 5153400), (24, 4509225), (25, 4328856), (27, 4008200), (28, 3865050), (30, 3607380), (35, 3092040), (36, 3006150), (40, 2705535), (42, 2576700), (45, 2404920), (49, 2208600), (50, 2164428), (54, 2004100), (56, 1932525), (60, 1803690), (63, 1717800), (70, 1546020), (72, 1503075), (75, 1442952), (84, 1288350), (90, 1202460), (98, 1104300), (100, 1082214), (105, 1030680), (108, 1002050), (120, 901845), (126, 858900), (135, 801640), (140, 773010), (147, 736200), (150, 721476), (168, 644175), (175, 618408), (180, 601230), (189, 572600), (196, 552150), (200, 541107), (210, 515340), (216, 501025), (225, 480984), (245, 441720), (252, 429450), (270, 400820), (280, 386505), (294, 368100), (300, 360738), (315, 343560), (350, 309204), (360, 300615), (378, 286300), (392, 276075), (409, 264600), (420, 257670), (441, 245400), (450, 240492), (490, 220860), (504, 214725), (525, 206136), (540, 200410), (588, 184050), (600, 180369), (630, 171780), (675, 160328), (700, 154602), (735, 147240), (756, 143150), (818, 132300), (840, 128835), (882, 122700), (900, 120246), (945, 114520), (980, 110430), (1050, 103068), (1080, 100205), (1176, 92025), (1225, 88344), (1227, 88200), (1260, 85890), (1323, 81800), (1350, 80164), (1400, 77301), (1470, 73620), (1512, 71575), (1575, 68712), (1636, 66150), (1764, 61350), (1800, 60123), (1890, 57260), (1960, 55215), (2045, 52920), (2100, 51534), (2205, 49080), (2450, 44172), (2454, 44100), (2520, 42945), (2646, 40900), (2700, 40082), (2863, 37800), (2940, 36810), (3150, 34356), (3272, 33075), (3528, 30675), (3675, 29448), (3681, 29400), (3780, 28630), (4090, 26460), (4200, 25767), (4410, 24540), (4725, 22904), (4900, 22086), (4908, 22050), (5292, 20450), (5400, 20041), (5726, 18900), (5880, 18405), (6135, 17640), (6300, 17178), (6615, 16360), (7350, 14724), (7362, 14700), (7560, 14315), (8180, 13230), (8589, 12600), (8820, 12270), (9450, 11452), (9800, 11043), (9816, 11025), (10225, 10584)]