2748975480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{503}}^1$

素因数の和:603

約数の個数: 384

約数和(自身を含む): 10189670400

約数和(自身を除く): 7440694920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 24, 30, 34, 36, 38, 40, 45, 47, 51, 57, 60, 68, 72, 76, 85, 90, 94, 95, 102, 114, 120, 136, 141, 152, 153, 170, 171, 180, 188, 190, 204, 228, 235, 255, 282, 285, 306, 323, 340, 342, 360, 376, 380, 408, 423, 456, 470, 503, 510, 564, 570, 612, 646, 680, 684, 705, 760, 765, 799, 846, 855, 893, 940, 969, 1006, 1020, 1128, 1140, 1224, 1292, 1368, 1410, 1509, 1530, 1598, 1615, 1692, 1710, 1786, 1880, 1938, 2012, 2040, 2115, 2280, 2397, 2515, 2584, 2679, 2820, 2907, 3018, 3060, 3196, 3230, 3384, 3420, 3572, 3876, 3995, 4024, 4230, 4465, 4527, 4794, 4845, 5030, 5358, 5640, 5814, 6036, 6120, 6392, 6460, 6840, 7144, 7191, 7545, 7752, 7990, 8037, 8460, 8551, 8930, 9054, 9557, 9588, 9690, 10060, 10716, 11628, 11985, 12072, 12920, 13395, 14382, 14535, 15090, 15181, 15980, 16074, 16920, 17102, 17860, 18108, 19114, 19176, 19380, 20120, 21432, 22635, 23256, 23641, 23970, 25653, 26790, 28671, 28764, 29070, 30180, 30362, 31960, 32148, 34204, 35720, 35955, 36216, 38228, 38760, 40185, 42755, 45270, 45543, 47282, 47785, 47940, 51306, 53580, 57342, 57528, 58140, 60360, 60724, 64296, 68408, 70923, 71910, 75905, 76456, 76959, 80370, 85510, 86013, 90540, 91086, 94564, 95570, 95880, 102612, 107160, 114684, 116280, 118205, 121448, 128265, 136629, 141846, 143355, 143820, 151810, 153918, 160740, 162469, 171020, 172026, 181080, 182172, 189128, 191140, 205224, 212769, 227715, 229368, 236410, 256530, 273258, 283692, 286710, 287640, 303620, 307836, 321480, 324938, 342040, 344052, 354615, 364344, 382280, 384795, 401897, 425538, 430065, 449179, 455430, 472820, 487407, 513060, 546516, 567384, 573420, 607240, 615672, 649876, 683145, 688104, 709230, 769590, 803794, 812345, 851076, 860130, 898358, 910860, 945640, 974814, 1026120, 1063845, 1093032, 1146840, 1205691, 1299752, 1347537, 1366290, 1418460, 1462221, 1539180, 1607588, 1624690, 1702152, 1720260, 1796716, 1821720, 1949628, 2009485, 2127690, 2245895, 2411382, 2437035, 2695074, 2732580, 2836920, 2924442, 3078360, 3215176, 3249380, 3440520, 3593432, 3617073, 3899256, 4018970, 4042611, 4255380, 4491790, 4822764, 4874070, 5390148, 5465160, 5848884, 6028455, 6498760, 6737685, 7234146, 7311105, 7636043, 8037940, 8085222, 8510760, 8983580, 9645528, 9748140, 10780296, 11697768, 12056910, 13475370, 14468292, 14622210, 15272086, 16075880, 16170444, 17967160, 18085365, 19496280, 20213055, 22908129, 24113820, 26950740, 28936584, 29244420, 30544172, 32340888, 36170730, 38180215, 40426110, 45816258, 48227640, 53901480, 58488840, 61088344, 68724387, 72341460, 76360430, 80852220, 91632516, 114540645, 137448774, 144682920, 152720860, 161704440, 183265032, 229081290, 274897548, 305441720, 343621935, 458162580, 549795096, 687243870, 916325160, 1374487740, 2748975480]

約数ペア:

[(1, 2748975480), (2, 1374487740), (3, 916325160), (4, 687243870), (5, 549795096), (6, 458162580), (8, 343621935), (9, 305441720), (10, 274897548), (12, 229081290), (15, 183265032), (17, 161704440), (18, 152720860), (19, 144682920), (20, 137448774), (24, 114540645), (30, 91632516), (34, 80852220), (36, 76360430), (38, 72341460), (40, 68724387), (45, 61088344), (47, 58488840), (51, 53901480), (57, 48227640), (60, 45816258), (68, 40426110), (72, 38180215), (76, 36170730), (85, 32340888), (90, 30544172), (94, 29244420), (95, 28936584), (102, 26950740), (114, 24113820), (120, 22908129), (136, 20213055), (141, 19496280), (152, 18085365), (153, 17967160), (170, 16170444), (171, 16075880), (180, 15272086), (188, 14622210), (190, 14468292), (204, 13475370), (228, 12056910), (235, 11697768), (255, 10780296), (282, 9748140), (285, 9645528), (306, 8983580), (323, 8510760), (340, 8085222), (342, 8037940), (360, 7636043), (376, 7311105), (380, 7234146), (408, 6737685), (423, 6498760), (456, 6028455), (470, 5848884), (503, 5465160), (510, 5390148), (564, 4874070), (570, 4822764), (612, 4491790), (646, 4255380), (680, 4042611), (684, 4018970), (705, 3899256), (760, 3617073), (765, 3593432), (799, 3440520), (846, 3249380), (855, 3215176), (893, 3078360), (940, 2924442), (969, 2836920), (1006, 2732580), (1020, 2695074), (1128, 2437035), (1140, 2411382), (1224, 2245895), (1292, 2127690), (1368, 2009485), (1410, 1949628), (1509, 1821720), (1530, 1796716), (1598, 1720260), (1615, 1702152), (1692, 1624690), (1710, 1607588), (1786, 1539180), (1880, 1462221), (1938, 1418460), (2012, 1366290), (2040, 1347537), (2115, 1299752), (2280, 1205691), (2397, 1146840), (2515, 1093032), (2584, 1063845), (2679, 1026120), (2820, 974814), (2907, 945640), (3018, 910860), (3060, 898358), (3196, 860130), (3230, 851076), (3384, 812345), (3420, 803794), (3572, 769590), (3876, 709230), (3995, 688104), (4024, 683145), (4230, 649876), (4465, 615672), (4527, 607240), (4794, 573420), (4845, 567384), (5030, 546516), (5358, 513060), (5640, 487407), (5814, 472820), (6036, 455430), (6120, 449179), (6392, 430065), (6460, 425538), (6840, 401897), (7144, 384795), (7191, 382280), (7545, 364344), (7752, 354615), (7990, 344052), (8037, 342040), (8460, 324938), (8551, 321480), (8930, 307836), (9054, 303620), (9557, 287640), (9588, 286710), (9690, 283692), (10060, 273258), (10716, 256530), (11628, 236410), (11985, 229368), (12072, 227715), (12920, 212769), (13395, 205224), (14382, 191140), (14535, 189128), (15090, 182172), (15181, 181080), (15980, 172026), (16074, 171020), (16920, 162469), (17102, 160740), (17860, 153918), (18108, 151810), (19114, 143820), (19176, 143355), (19380, 141846), (20120, 136629), (21432, 128265), (22635, 121448), (23256, 118205), (23641, 116280), (23970, 114684), (25653, 107160), (26790, 102612), (28671, 95880), (28764, 95570), (29070, 94564), (30180, 91086), (30362, 90540), (31960, 86013), (32148, 85510), (34204, 80370), (35720, 76959), (35955, 76456), (36216, 75905), (38228, 71910), (38760, 70923), (40185, 68408), (42755, 64296), (45270, 60724), (45543, 60360), (47282, 58140), (47785, 57528), (47940, 57342), (51306, 53580)]