13279815720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{8537}}^1$

素因数の和:8732

約数の個数: 192

約数和(自身を含む): 44952570000

約数和(自身を除く): 31672754280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 149, 174, 180, 232, 261, 290, 298, 348, 360, 435, 447, 522, 580, 596, 696, 745, 870, 894, 1044, 1160, 1192, 1305, 1341, 1490, 1740, 1788, 2088, 2235, 2610, 2682, 2980, 3480, 3576, 4321, 4470, 5220, 5364, 5960, 6705, 8537, 8642, 8940, 10440, 10728, 12963, 13410, 17074, 17284, 17880, 21605, 25611, 25926, 26820, 34148, 34568, 38889, 42685, 43210, 51222, 51852, 53640, 64815, 68296, 76833, 77778, 85370, 86420, 102444, 103704, 128055, 129630, 153666, 155556, 170740, 172840, 194445, 204888, 247573, 256110, 259260, 307332, 311112, 341480, 384165, 388890, 495146, 512220, 518520, 614664, 742719, 768330, 777780, 990292, 1024440, 1237865, 1272013, 1485438, 1536660, 1555560, 1980584, 2228157, 2475730, 2544026, 2970876, 3073320, 3713595, 3816039, 4456314, 4951460, 5088052, 5941752, 6360065, 7427190, 7632078, 8912628, 9902920, 10176104, 11140785, 11448117, 12720130, 14854380, 15264156, 17825256, 19080195, 22281570, 22896234, 25440260, 29708760, 30528312, 36888377, 38160390, 44563140, 45792468, 50880520, 57240585, 73776754, 76320780, 89126280, 91584936, 110665131, 114481170, 147553508, 152641560, 184441885, 221330262, 228962340, 295107016, 331995393, 368883770, 442660524, 457924680, 553325655, 663990786, 737767540, 885321048, 1106651310, 1327981572, 1475535080, 1659976965, 2213302620, 2655963144, 3319953930, 4426605240, 6639907860, 13279815720]

約数ペア:

[(1, 13279815720), (2, 6639907860), (3, 4426605240), (4, 3319953930), (5, 2655963144), (6, 2213302620), (8, 1659976965), (9, 1475535080), (10, 1327981572), (12, 1106651310), (15, 885321048), (18, 737767540), (20, 663990786), (24, 553325655), (29, 457924680), (30, 442660524), (36, 368883770), (40, 331995393), (45, 295107016), (58, 228962340), (60, 221330262), (72, 184441885), (87, 152641560), (90, 147553508), (116, 114481170), (120, 110665131), (145, 91584936), (149, 89126280), (174, 76320780), (180, 73776754), (232, 57240585), (261, 50880520), (290, 45792468), (298, 44563140), (348, 38160390), (360, 36888377), (435, 30528312), (447, 29708760), (522, 25440260), (580, 22896234), (596, 22281570), (696, 19080195), (745, 17825256), (870, 15264156), (894, 14854380), (1044, 12720130), (1160, 11448117), (1192, 11140785), (1305, 10176104), (1341, 9902920), (1490, 8912628), (1740, 7632078), (1788, 7427190), (2088, 6360065), (2235, 5941752), (2610, 5088052), (2682, 4951460), (2980, 4456314), (3480, 3816039), (3576, 3713595), (4321, 3073320), (4470, 2970876), (5220, 2544026), (5364, 2475730), (5960, 2228157), (6705, 1980584), (8537, 1555560), (8642, 1536660), (8940, 1485438), (10440, 1272013), (10728, 1237865), (12963, 1024440), (13410, 990292), (17074, 777780), (17284, 768330), (17880, 742719), (21605, 614664), (25611, 518520), (25926, 512220), (26820, 495146), (34148, 388890), (34568, 384165), (38889, 341480), (42685, 311112), (43210, 307332), (51222, 259260), (51852, 256110), (53640, 247573), (64815, 204888), (68296, 194445), (76833, 172840), (77778, 170740), (85370, 155556), (86420, 153666), (102444, 129630), (103704, 128055)]