219422691840

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2597333}}^1$

素因数の和:2597370

約数の個数: 160

約数和(自身を含む): 765236932416

約数和(自身を除く): 545814240576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 512, 528, 640, 660, 704, 768, 880, 960, 1056, 1280, 1320, 1408, 1536, 1760, 1920, 2112, 2560, 2640, 2816, 3520, 3840, 4224, 5280, 5632, 7040, 7680, 8448, 10560, 14080, 16896, 21120, 28160, 42240, 84480, 2597333, 5194666, 7791999, 10389332, 12986665, 15583998, 20778664, 25973330, 28570663, 31167996, 38959995, 41557328, 51946660, 57141326, 62335992, 77919990, 83114656, 85711989, 103893320, 114282652, 124671984, 142853315, 155839980, 166229312, 171423978, 207786640, 228565304, 249343968, 285706630, 311679960, 332458624, 342847956, 415573280, 428559945, 457130608, 498687936, 571413260, 623359920, 664917248, 685695912, 831146560, 857119890, 914261216, 997375872, 1142826520, 1246719840, 1329834496, 1371391824, 1662293120, 1714239780, 1828522432, 1994751744, 2285653040, 2493439680, 2742783648, 3324586240, 3428479560, 3657044864, 3989503488, 4571306080, 4986879360, 5485567296, 6649172480, 6856959120, 7314089728, 9142612160, 9973758720, 10971134592, 13713918240, 14628179456, 18285224320, 19947517440, 21942269184, 27427836480, 36570448640, 43884538368, 54855672960, 73140897280, 109711345920, 219422691840]

約数ペア:

[(1, 219422691840), (2, 109711345920), (3, 73140897280), (4, 54855672960), (5, 43884538368), (6, 36570448640), (8, 27427836480), (10, 21942269184), (11, 19947517440), (12, 18285224320), (15, 14628179456), (16, 13713918240), (20, 10971134592), (22, 9973758720), (24, 9142612160), (30, 7314089728), (32, 6856959120), (33, 6649172480), (40, 5485567296), (44, 4986879360), (48, 4571306080), (55, 3989503488), (60, 3657044864), (64, 3428479560), (66, 3324586240), (80, 2742783648), (88, 2493439680), (96, 2285653040), (110, 1994751744), (120, 1828522432), (128, 1714239780), (132, 1662293120), (160, 1371391824), (165, 1329834496), (176, 1246719840), (192, 1142826520), (220, 997375872), (240, 914261216), (256, 857119890), (264, 831146560), (320, 685695912), (330, 664917248), (352, 623359920), (384, 571413260), (440, 498687936), (480, 457130608), (512, 428559945), (528, 415573280), (640, 342847956), (660, 332458624), (704, 311679960), (768, 285706630), (880, 249343968), (960, 228565304), (1056, 207786640), (1280, 171423978), (1320, 166229312), (1408, 155839980), (1536, 142853315), (1760, 124671984), (1920, 114282652), (2112, 103893320), (2560, 85711989), (2640, 83114656), (2816, 77919990), (3520, 62335992), (3840, 57141326), (4224, 51946660), (5280, 41557328), (5632, 38959995), (7040, 31167996), (7680, 28570663), (8448, 25973330), (10560, 20778664), (14080, 15583998), (16896, 12986665), (21120, 10389332), (28160, 7791999), (42240, 5194666), (84480, 2597333)]