4021985280

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{461}}^1$

素因数の和:566

約数の個数: 224

約数和(自身を含む): 13079138688

約数和(自身を除く): 9057153408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 128, 142, 160, 192, 213, 240, 256, 284, 320, 355, 384, 426, 461, 480, 512, 568, 640, 710, 768, 852, 922, 960, 1024, 1065, 1136, 1280, 1383, 1420, 1536, 1704, 1844, 1920, 2048, 2130, 2272, 2305, 2560, 2766, 2840, 3072, 3408, 3688, 3840, 4096, 4260, 4544, 4610, 5120, 5532, 5680, 6144, 6816, 6915, 7376, 7680, 8192, 8520, 9088, 9220, 10240, 11064, 11360, 12288, 13632, 13830, 14752, 15360, 17040, 18176, 18440, 20480, 22128, 22720, 24576, 27264, 27660, 29504, 30720, 32731, 34080, 36352, 36880, 40960, 44256, 45440, 54528, 55320, 59008, 61440, 65462, 68160, 72704, 73760, 88512, 90880, 98193, 109056, 110640, 118016, 122880, 130924, 136320, 145408, 147520, 163655, 177024, 181760, 196386, 218112, 221280, 236032, 261848, 272640, 290816, 295040, 327310, 354048, 363520, 392772, 436224, 442560, 472064, 490965, 523696, 545280, 581632, 590080, 654620, 708096, 727040, 785544, 872448, 885120, 944128, 981930, 1047392, 1090560, 1180160, 1309240, 1416192, 1454080, 1571088, 1744896, 1770240, 1888256, 1963860, 2094784, 2181120, 2360320, 2618480, 2832384, 2908160, 3142176, 3540480, 3776512, 3927720, 4189568, 4362240, 4720640, 5236960, 5664768, 6284352, 7080960, 7855440, 8379136, 8724480, 9441280, 10473920, 11329536, 12568704, 14161920, 15710880, 16758272, 18882560, 20947840, 25137408, 28323840, 31421760, 33516544, 41895680, 50274816, 56647680, 62843520, 67033088, 83791360, 100549632, 125687040, 134066176, 167582720, 201099264, 251374080, 268132352, 335165440, 402198528, 502748160, 670330880, 804397056, 1005496320, 1340661760, 2010992640, 4021985280]

約数ペア:

[(1, 4021985280), (2, 2010992640), (3, 1340661760), (4, 1005496320), (5, 804397056), (6, 670330880), (8, 502748160), (10, 402198528), (12, 335165440), (15, 268132352), (16, 251374080), (20, 201099264), (24, 167582720), (30, 134066176), (32, 125687040), (40, 100549632), (48, 83791360), (60, 67033088), (64, 62843520), (71, 56647680), (80, 50274816), (96, 41895680), (120, 33516544), (128, 31421760), (142, 28323840), (160, 25137408), (192, 20947840), (213, 18882560), (240, 16758272), (256, 15710880), (284, 14161920), (320, 12568704), (355, 11329536), (384, 10473920), (426, 9441280), (461, 8724480), (480, 8379136), (512, 7855440), (568, 7080960), (640, 6284352), (710, 5664768), (768, 5236960), (852, 4720640), (922, 4362240), (960, 4189568), (1024, 3927720), (1065, 3776512), (1136, 3540480), (1280, 3142176), (1383, 2908160), (1420, 2832384), (1536, 2618480), (1704, 2360320), (1844, 2181120), (1920, 2094784), (2048, 1963860), (2130, 1888256), (2272, 1770240), (2305, 1744896), (2560, 1571088), (2766, 1454080), (2840, 1416192), (3072, 1309240), (3408, 1180160), (3688, 1090560), (3840, 1047392), (4096, 981930), (4260, 944128), (4544, 885120), (4610, 872448), (5120, 785544), (5532, 727040), (5680, 708096), (6144, 654620), (6816, 590080), (6915, 581632), (7376, 545280), (7680, 523696), (8192, 490965), (8520, 472064), (9088, 442560), (9220, 436224), (10240, 392772), (11064, 363520), (11360, 354048), (12288, 327310), (13632, 295040), (13830, 290816), (14752, 272640), (15360, 261848), (17040, 236032), (18176, 221280), (18440, 218112), (20480, 196386), (22128, 181760), (22720, 177024), (24576, 163655), (27264, 147520), (27660, 145408), (29504, 136320), (30720, 130924), (32731, 122880), (34080, 118016), (36352, 110640), (36880, 109056), (40960, 98193), (44256, 90880), (45440, 88512), (54528, 73760), (55320, 72704), (59008, 68160), (61440, 65462)]