1801067760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{137}}^1$

素因数の和:237

約数の個数: 360

約数和(自身を含む): 6626964240

約数和(自身を除く): 4825896480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 31, 36, 38, 40, 45, 48, 57, 60, 62, 72, 76, 80, 90, 93, 95, 114, 120, 124, 137, 144, 152, 155, 171, 180, 186, 190, 228, 240, 248, 274, 279, 285, 304, 310, 342, 360, 372, 380, 411, 456, 465, 496, 548, 558, 570, 589, 620, 684, 685, 720, 744, 760, 822, 855, 912, 930, 961, 1096, 1116, 1140, 1178, 1233, 1240, 1368, 1370, 1395, 1488, 1520, 1644, 1710, 1767, 1860, 1922, 2055, 2192, 2232, 2280, 2356, 2466, 2480, 2603, 2736, 2740, 2790, 2883, 2945, 3288, 3420, 3534, 3720, 3844, 4110, 4247, 4464, 4560, 4712, 4805, 4932, 5206, 5301, 5480, 5580, 5766, 5890, 6165, 6576, 6840, 7068, 7440, 7688, 7809, 8220, 8494, 8649, 8835, 9424, 9610, 9864, 10412, 10602, 10960, 11160, 11532, 11780, 12330, 12741, 13015, 13680, 14136, 14415, 15376, 15618, 16440, 16988, 17298, 17670, 18259, 19220, 19728, 20824, 21204, 21235, 22320, 23064, 23427, 23560, 24660, 25482, 26030, 26505, 28272, 28830, 31236, 32880, 33976, 34596, 35340, 36518, 38223, 38440, 39045, 41648, 42408, 42470, 43245, 46128, 46854, 47120, 49320, 50964, 52060, 53010, 54777, 57660, 62472, 63705, 67952, 69192, 70680, 73036, 76446, 76880, 78090, 80693, 84816, 84940, 86490, 91295, 93708, 98640, 101928, 104120, 106020, 109554, 115320, 117135, 124944, 127410, 131657, 138384, 141360, 146072, 152892, 156180, 161386, 164331, 169880, 172980, 182590, 187416, 191115, 203856, 208240, 212040, 219108, 230640, 234270, 242079, 254820, 263314, 273885, 292144, 305784, 312360, 322772, 328662, 339760, 345960, 365180, 374832, 382230, 394971, 403465, 424080, 438216, 468540, 484158, 509640, 526628, 547770, 611568, 624720, 645544, 657324, 658285, 691920, 726237, 730360, 764460, 789942, 806930, 821655, 876432, 937080, 968316, 1019280, 1053256, 1095540, 1184913, 1210395, 1291088, 1314648, 1316570, 1452474, 1460720, 1528920, 1579884, 1613860, 1643310, 1874160, 1936632, 1974855, 2106512, 2191080, 2369826, 2420790, 2501483, 2629296, 2633140, 2904948, 3057840, 3159768, 3227720, 3286620, 3631185, 3873264, 3949710, 4382160, 4739652, 4841580, 5002966, 5266280, 5809896, 5924565, 6319536, 6455440, 6573240, 7262370, 7504449, 7899420, 9479304, 9683160, 10005932, 10532560, 11619792, 11849130, 12507415, 13146480, 14524740, 15008898, 15798840, 18958608, 19366320, 20011864, 22513347, 23698260, 25014830, 29049480, 30017796, 31597680, 37522245, 40023728, 45026694, 47396520, 50029660, 58098960, 60035592, 75044490, 90053388, 94793040, 100059320, 112566735, 120071184, 150088980, 180106776, 200118640, 225133470, 300177960, 360213552, 450266940, 600355920, 900533880, 1801067760]

約数ペア:

[(1, 1801067760), (2, 900533880), (3, 600355920), (4, 450266940), (5, 360213552), (6, 300177960), (8, 225133470), (9, 200118640), (10, 180106776), (12, 150088980), (15, 120071184), (16, 112566735), (18, 100059320), (19, 94793040), (20, 90053388), (24, 75044490), (30, 60035592), (31, 58098960), (36, 50029660), (38, 47396520), (40, 45026694), (45, 40023728), (48, 37522245), (57, 31597680), (60, 30017796), (62, 29049480), (72, 25014830), (76, 23698260), (80, 22513347), (90, 20011864), (93, 19366320), (95, 18958608), (114, 15798840), (120, 15008898), (124, 14524740), (137, 13146480), (144, 12507415), (152, 11849130), (155, 11619792), (171, 10532560), (180, 10005932), (186, 9683160), (190, 9479304), (228, 7899420), (240, 7504449), (248, 7262370), (274, 6573240), (279, 6455440), (285, 6319536), (304, 5924565), (310, 5809896), (342, 5266280), (360, 5002966), (372, 4841580), (380, 4739652), (411, 4382160), (456, 3949710), (465, 3873264), (496, 3631185), (548, 3286620), (558, 3227720), (570, 3159768), (589, 3057840), (620, 2904948), (684, 2633140), (685, 2629296), (720, 2501483), (744, 2420790), (760, 2369826), (822, 2191080), (855, 2106512), (912, 1974855), (930, 1936632), (961, 1874160), (1096, 1643310), (1116, 1613860), (1140, 1579884), (1178, 1528920), (1233, 1460720), (1240, 1452474), (1368, 1316570), (1370, 1314648), (1395, 1291088), (1488, 1210395), (1520, 1184913), (1644, 1095540), (1710, 1053256), (1767, 1019280), (1860, 968316), (1922, 937080), (2055, 876432), (2192, 821655), (2232, 806930), (2280, 789942), (2356, 764460), (2466, 730360), (2480, 726237), (2603, 691920), (2736, 658285), (2740, 657324), (2790, 645544), (2883, 624720), (2945, 611568), (3288, 547770), (3420, 526628), (3534, 509640), (3720, 484158), (3844, 468540), (4110, 438216), (4247, 424080), (4464, 403465), (4560, 394971), (4712, 382230), (4805, 374832), (4932, 365180), (5206, 345960), (5301, 339760), (5480, 328662), (5580, 322772), (5766, 312360), (5890, 305784), (6165, 292144), (6576, 273885), (6840, 263314), (7068, 254820), (7440, 242079), (7688, 234270), (7809, 230640), (8220, 219108), (8494, 212040), (8649, 208240), (8835, 203856), (9424, 191115), (9610, 187416), (9864, 182590), (10412, 172980), (10602, 169880), (10960, 164331), (11160, 161386), (11532, 156180), (11780, 152892), (12330, 146072), (12741, 141360), (13015, 138384), (13680, 131657), (14136, 127410), (14415, 124944), (15376, 117135), (15618, 115320), (16440, 109554), (16988, 106020), (17298, 104120), (17670, 101928), (18259, 98640), (19220, 93708), (19728, 91295), (20824, 86490), (21204, 84940), (21235, 84816), (22320, 80693), (23064, 78090), (23427, 76880), (23560, 76446), (24660, 73036), (25482, 70680), (26030, 69192), (26505, 67952), (28272, 63705), (28830, 62472), (31236, 57660), (32880, 54777), (33976, 53010), (34596, 52060), (35340, 50964), (36518, 49320), (38223, 47120), (38440, 46854), (39045, 46128), (41648, 43245), (42408, 42470)]