425864401920

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{103841}}^1$

素因数の和:103961

約数の個数: 264

約数和(自身を含む): 1492203309480

約数和(自身を除く): 1066338907560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 89, 90, 96, 120, 128, 144, 160, 178, 180, 192, 240, 256, 267, 288, 320, 356, 360, 384, 445, 480, 512, 534, 576, 640, 712, 720, 768, 801, 890, 960, 1024, 1068, 1152, 1280, 1335, 1424, 1440, 1536, 1602, 1780, 1920, 2136, 2304, 2560, 2670, 2848, 2880, 3072, 3204, 3560, 3840, 4005, 4272, 4608, 5120, 5340, 5696, 5760, 6408, 7120, 7680, 8010, 8544, 9216, 10680, 11392, 11520, 12816, 14240, 15360, 16020, 17088, 21360, 22784, 23040, 25632, 28480, 32040, 34176, 42720, 45568, 46080, 51264, 56960, 64080, 68352, 85440, 91136, 102528, 103841, 113920, 128160, 136704, 170880, 205056, 207682, 227840, 256320, 273408, 311523, 341760, 410112, 415364, 455680, 512640, 519205, 623046, 683520, 820224, 830728, 934569, 1025280, 1038410, 1246092, 1367040, 1557615, 1661456, 1869138, 2050560, 2076820, 2492184, 3115230, 3322912, 3738276, 4101120, 4153640, 4672845, 4984368, 6230460, 6645824, 7476552, 8307280, 9241849, 9345690, 9968736, 12460920, 13291648, 14953104, 16614560, 18483698, 18691380, 19937472, 24921840, 26583296, 27725547, 29906208, 33229120, 36967396, 37382760, 39874944, 46209245, 49843680, 53166592, 55451094, 59812416, 66458240, 73934792, 74765520, 79749888, 83176641, 92418490, 99687360, 106333184, 110902188, 119624832, 132916480, 138627735, 147869584, 149531040, 159499776, 166353282, 184836980, 199374720, 221804376, 239249664, 265832960, 277255470, 295739168, 299062080, 318999552, 332706564, 369673960, 398749440, 415883205, 443608752, 478499328, 531665920, 554510940, 591478336, 598124160, 665413128, 739347920, 797498880, 831766410, 887217504, 956998656, 1109021880, 1182956672, 1196248320, 1330826256, 1478695840, 1594997760, 1663532820, 1774435008, 2218043760, 2365913344, 2392496640, 2661652512, 2957391680, 3327065640, 3548870016, 4436087520, 4731826688, 4784993280, 5323305024, 5914783360, 6654131280, 7097740032, 8872175040, 9463653376, 10646610048, 11829566720, 13308262560, 14195480064, 17744350080, 21293220096, 23659133440, 26616525120, 28390960128, 35488700160, 42586440192, 47318266880, 53233050240, 70977400320, 85172880384, 106466100480, 141954800640, 212932200960, 425864401920]

約数ペア:

[(1, 425864401920), (2, 212932200960), (3, 141954800640), (4, 106466100480), (5, 85172880384), (6, 70977400320), (8, 53233050240), (9, 47318266880), (10, 42586440192), (12, 35488700160), (15, 28390960128), (16, 26616525120), (18, 23659133440), (20, 21293220096), (24, 17744350080), (30, 14195480064), (32, 13308262560), (36, 11829566720), (40, 10646610048), (45, 9463653376), (48, 8872175040), (60, 7097740032), (64, 6654131280), (72, 5914783360), (80, 5323305024), (89, 4784993280), (90, 4731826688), (96, 4436087520), (120, 3548870016), (128, 3327065640), (144, 2957391680), (160, 2661652512), (178, 2392496640), (180, 2365913344), (192, 2218043760), (240, 1774435008), (256, 1663532820), (267, 1594997760), (288, 1478695840), (320, 1330826256), (356, 1196248320), (360, 1182956672), (384, 1109021880), (445, 956998656), (480, 887217504), (512, 831766410), (534, 797498880), (576, 739347920), (640, 665413128), (712, 598124160), (720, 591478336), (768, 554510940), (801, 531665920), (890, 478499328), (960, 443608752), (1024, 415883205), (1068, 398749440), (1152, 369673960), (1280, 332706564), (1335, 318999552), (1424, 299062080), (1440, 295739168), (1536, 277255470), (1602, 265832960), (1780, 239249664), (1920, 221804376), (2136, 199374720), (2304, 184836980), (2560, 166353282), (2670, 159499776), (2848, 149531040), (2880, 147869584), (3072, 138627735), (3204, 132916480), (3560, 119624832), (3840, 110902188), (4005, 106333184), (4272, 99687360), (4608, 92418490), (5120, 83176641), (5340, 79749888), (5696, 74765520), (5760, 73934792), (6408, 66458240), (7120, 59812416), (7680, 55451094), (8010, 53166592), (8544, 49843680), (9216, 46209245), (10680, 39874944), (11392, 37382760), (11520, 36967396), (12816, 33229120), (14240, 29906208), (15360, 27725547), (16020, 26583296), (17088, 24921840), (21360, 19937472), (22784, 18691380), (23040, 18483698), (25632, 16614560), (28480, 14953104), (32040, 13291648), (34176, 12460920), (42720, 9968736), (45568, 9345690), (46080, 9241849), (51264, 8307280), (56960, 7476552), (64080, 6645824), (68352, 6230460), (85440, 4984368), (91136, 4672845), (102528, 4153640), (103841, 4101120), (113920, 3738276), (128160, 3322912), (136704, 3115230), (170880, 2492184), (205056, 2076820), (207682, 2050560), (227840, 1869138), (256320, 1661456), (273408, 1557615), (311523, 1367040), (341760, 1246092), (410112, 1038410), (415364, 1025280), (455680, 934569), (512640, 830728), (519205, 820224), (623046, 683520)]