1317619800

素因数分解:

$2^3\times 3^2\times 5^2\times 7^2\times {\mathrm{14939}}^1$

素因数の和:14975

約数の個数: 216

約数和(自身を含む): 5147801100

約数和(自身を除く): 3830181300

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 49, 50, 56, 60, 63, 70, 72, 75, 84, 90, 98, 100, 105, 120, 126, 140, 147, 150, 168, 175, 180, 196, 200, 210, 225, 245, 252, 280, 294, 300, 315, 350, 360, 392, 420, 441, 450, 490, 504, 525, 588, 600, 630, 700, 735, 840, 882, 900, 980, 1050, 1176, 1225, 1260, 1400, 1470, 1575, 1764, 1800, 1960, 2100, 2205, 2450, 2520, 2940, 3150, 3528, 3675, 4200, 4410, 4900, 5880, 6300, 7350, 8820, 9800, 11025, 12600, 14700, 14939, 17640, 22050, 29400, 29878, 44100, 44817, 59756, 74695, 88200, 89634, 104573, 119512, 134451, 149390, 179268, 209146, 224085, 268902, 298780, 313719, 358536, 373475, 418292, 448170, 522865, 537804, 597560, 627438, 672255, 732011, 746950, 836584, 896340, 941157, 1045730, 1075608, 1120425, 1254876, 1344510, 1464022, 1493900, 1568595, 1792680, 1882314, 2091460, 2196033, 2240850, 2509752, 2614325, 2689020, 2928044, 2987800, 3137190, 3361275, 3660055, 3764628, 4182920, 4392066, 4481700, 4705785, 5228650, 5378040, 5856088, 6274380, 6588099, 6722550, 7320110, 7529256, 7842975, 8784132, 8963400, 9411570, 10457300, 10980165, 12548760, 13176198, 13445100, 14640220, 15685950, 17568264, 18300275, 18823140, 20914600, 21960330, 23528925, 26352396, 26890200, 29280440, 31371900, 32940495, 36600550, 37646280, 43920660, 47057850, 52704792, 54900825, 62743800, 65880990, 73201100, 87841320, 94115700, 109801650, 131761980, 146402200, 164702475, 188231400, 219603300, 263523960, 329404950, 439206600, 658809900, 1317619800]

約数ペア:

[(1, 1317619800), (2, 658809900), (3, 439206600), (4, 329404950), (5, 263523960), (6, 219603300), (7, 188231400), (8, 164702475), (9, 146402200), (10, 131761980), (12, 109801650), (14, 94115700), (15, 87841320), (18, 73201100), (20, 65880990), (21, 62743800), (24, 54900825), (25, 52704792), (28, 47057850), (30, 43920660), (35, 37646280), (36, 36600550), (40, 32940495), (42, 31371900), (45, 29280440), (49, 26890200), (50, 26352396), (56, 23528925), (60, 21960330), (63, 20914600), (70, 18823140), (72, 18300275), (75, 17568264), (84, 15685950), (90, 14640220), (98, 13445100), (100, 13176198), (105, 12548760), (120, 10980165), (126, 10457300), (140, 9411570), (147, 8963400), (150, 8784132), (168, 7842975), (175, 7529256), (180, 7320110), (196, 6722550), (200, 6588099), (210, 6274380), (225, 5856088), (245, 5378040), (252, 5228650), (280, 4705785), (294, 4481700), (300, 4392066), (315, 4182920), (350, 3764628), (360, 3660055), (392, 3361275), (420, 3137190), (441, 2987800), (450, 2928044), (490, 2689020), (504, 2614325), (525, 2509752), (588, 2240850), (600, 2196033), (630, 2091460), (700, 1882314), (735, 1792680), (840, 1568595), (882, 1493900), (900, 1464022), (980, 1344510), (1050, 1254876), (1176, 1120425), (1225, 1075608), (1260, 1045730), (1400, 941157), (1470, 896340), (1575, 836584), (1764, 746950), (1800, 732011), (1960, 672255), (2100, 627438), (2205, 597560), (2450, 537804), (2520, 522865), (2940, 448170), (3150, 418292), (3528, 373475), (3675, 358536), (4200, 313719), (4410, 298780), (4900, 268902), (5880, 224085), (6300, 209146), (7350, 179268), (8820, 149390), (9800, 134451), (11025, 119512), (12600, 104573), (14700, 89634), (14939, 88200), (17640, 74695), (22050, 59756), (29400, 44817), (29878, 44100)]