8678977920

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{19073}}^1$

素因数の和:19177

約数の個数: 192

約数和(自身を含む): 30350548800

約数和(自身を除く): 21671570880

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, 79, 80, 90, 96, 120, 128, 144, 158, 160, 180, 192, 237, 240, 288, 316, 320, 360, 384, 395, 474, 480, 576, 632, 640, 711, 720, 790, 948, 960, 1152, 1185, 1264, 1422, 1440, 1580, 1896, 1920, 2370, 2528, 2844, 2880, 3160, 3555, 3792, 4740, 5056, 5688, 5760, 6320, 7110, 7584, 9480, 10112, 11376, 12640, 14220, 15168, 18960, 19073, 22752, 25280, 28440, 30336, 37920, 38146, 45504, 50560, 56880, 57219, 75840, 76292, 91008, 95365, 113760, 114438, 151680, 152584, 171657, 190730, 227520, 228876, 286095, 305168, 343314, 381460, 455040, 457752, 572190, 610336, 686628, 762920, 858285, 915504, 1144380, 1220672, 1373256, 1506767, 1525840, 1716570, 1831008, 2288760, 2441344, 2746512, 3013534, 3051680, 3433140, 3662016, 4520301, 4577520, 5493024, 6027068, 6103360, 6866280, 7324032, 7533835, 9040602, 9155040, 10986048, 12054136, 12206720, 13560903, 13732560, 15067670, 18081204, 18310080, 21972096, 22601505, 24108272, 27121806, 27465120, 30135340, 36162408, 36620160, 45203010, 48216544, 54243612, 54930240, 60270680, 67804515, 72324816, 90406020, 96433088, 108487224, 109860480, 120541360, 135609030, 144649632, 180812040, 192866176, 216974448, 241082720, 271218060, 289299264, 361624080, 433948896, 482165440, 542436120, 578598528, 723248160, 867897792, 964330880, 1084872240, 1446496320, 1735795584, 2169744480, 2892992640, 4339488960, 8678977920]

約数ペア:

[(1, 8678977920), (2, 4339488960), (3, 2892992640), (4, 2169744480), (5, 1735795584), (6, 1446496320), (8, 1084872240), (9, 964330880), (10, 867897792), (12, 723248160), (15, 578598528), (16, 542436120), (18, 482165440), (20, 433948896), (24, 361624080), (30, 289299264), (32, 271218060), (36, 241082720), (40, 216974448), (45, 192866176), (48, 180812040), (60, 144649632), (64, 135609030), (72, 120541360), (79, 109860480), (80, 108487224), (90, 96433088), (96, 90406020), (120, 72324816), (128, 67804515), (144, 60270680), (158, 54930240), (160, 54243612), (180, 48216544), (192, 45203010), (237, 36620160), (240, 36162408), (288, 30135340), (316, 27465120), (320, 27121806), (360, 24108272), (384, 22601505), (395, 21972096), (474, 18310080), (480, 18081204), (576, 15067670), (632, 13732560), (640, 13560903), (711, 12206720), (720, 12054136), (790, 10986048), (948, 9155040), (960, 9040602), (1152, 7533835), (1185, 7324032), (1264, 6866280), (1422, 6103360), (1440, 6027068), (1580, 5493024), (1896, 4577520), (1920, 4520301), (2370, 3662016), (2528, 3433140), (2844, 3051680), (2880, 3013534), (3160, 2746512), (3555, 2441344), (3792, 2288760), (4740, 1831008), (5056, 1716570), (5688, 1525840), (5760, 1506767), (6320, 1373256), (7110, 1220672), (7584, 1144380), (9480, 915504), (10112, 858285), (11376, 762920), (12640, 686628), (14220, 610336), (15168, 572190), (18960, 457752), (19073, 455040), (22752, 381460), (25280, 343314), (28440, 305168), (30336, 286095), (37920, 228876), (38146, 227520), (45504, 190730), (50560, 171657), (56880, 152584), (57219, 151680), (75840, 114438), (76292, 113760), (91008, 95365)]